Free Printable EOC Prep What Method Would You Use to Solve?

1.

What method would you use to solve the problem?

a)

x = 1

b)

type each side of the equation into a separate box and find the x where they intersect

c)

match the graph in desmos

d)

$y_1\sim mx_1+b$

e)

enter a table in desmos, use the magic equation to get m & b, write the equation using m & b, get a new table for the equation

2.

What method would you use to solve the problem for part b?

a)

x = 1

b)

type each side of the equation into a separate box and find the x where they intersect

c)

match the graph in desmos

d)

$y_1\sim mx_1+b$

e)

enter a table in desmos, use the magic equation to get m & b, write the equation using m & b, get a new table for the equation

3.

You were given the equation 9x + 3 = 21 to solve, but when you enter this into desmos, you see this. What are you missing?

a)

I need to zoom out to find the other line

b)

I should have entered the whole equation into one box

c)

I need to put y = into the box with the number 21

d)

$x\ =\ \frac{2}{3}$

4.

When I type the following problem into desmos, I see this. What do I need to change to be able to see the graphs?

a)

I need to zoom out

b)

I need to try each equation one at a time

c)

find the matching graph as it is

d)

$y_1\sim mx_1+b$

e)

the variables A and r need to be changed to x & y

5.

What method would you use to solve the problem after changing the variables A and r to x and y?

a)

D

b)

type each side of the equation into a separate box and find the x where they intersect

c)

match the graph in desmos

d)

$y_1\sim mx_1+b$

e)

enter a table in desmos, use the magic equation to get m & b, write the equation using m & b, get a new table for the equation

6.

Once you rearrange this equation to get x alone, how could you use desmos to check that you have done the work correctly?

a)

$x\ =\ a\ +4y$

b)

type each side of the equation into a separate box and find the x where they intersect

c)

match the graph in desmos

d)

$y_1\sim mx_1+b$

e)

type the original equation and your new equation and make sure they match

7.

When checking whether a set of points is a function or creating a set of points that is a function, what must you make happen?

a)

The x does not repeat

b)

The y repeats

c)

Neither the x nor the y repeat

d)

The x repeats

8.

When asked to find the domain of a function, where should you look?

a)

At a point on the graph

b)

The y axis

c)

The x axis

d)

At the arrows

9.

Of the following methods, what could you use to find the answer to this problem?

a)

B

b)

type $f\left(x\right)=\frac{2}{3}x+3$ and $f\left(6\right)$ into desmos

c)

match the graph in desmos

d)

substitute each multiple choice answer into the equation for x

10.

What is NOT a way to say "where a function crosses the x-axis"?

a)

x-intercept

b)

zero

c)

root

d)

solution

e)

factor

11.

To find if a set of points is on a line, how would you proceed?

a)

see if the left-hand side matches the right-hand side

b)

type each side of the equation into a separate box and find the x where they intersect

c)

enter the equation and points into desmos and see if they are on the line (on the graph)

d)

$y_1\sim mx_1+b$

12.

What part of the equation is the number 60?

a)

the slope

b)

the y-intercept

c)

the x-intercept

d)

$y_1\sim mx_1+b$

13.

In a word problem, what could the 25 represent?

a)

price per day

b)

the initial fee

c)

the number of days

d)

total cost

14.

What is NOT a word/phrase for slope?

a)

rate

b)

per

c)

each

d)

for every

e)

these are all words for slope

15.

What method would you use to find the values to fill in the table?

a)

x = 11

y = 50

z = 100

b)

type each side of the equation into a separate box and find the x where they intersect

c)

match the graph in desmos

d)

$y_1\sim mx_1+b$

e)

enter the function in desmos & click the gear button to get a table

16.

What method would you use to find the answer?

a)

x = 11

y = 50

z = 100

b)

type each equation into a separate box and find the (x, y) where they intersect

c)

match the graph in desmos

d)

$y_1\sim mx_1+b$

e)

enter the function in desmos & click the gear button to get a table

17.

How many solutions will this system have?

a)

1

b)

2

c)

3

d)

4

18.

How many solutions will this system have?

a)

1

b)

2

c)

3

d)

4

19.

How many solutions will be seen on the graph?

a)

1

b)

2

c)

3

d)

4

20.

Does this graph have a maximum or a minimum?

a)

maximum

b)

minimum

21.

Does this graph have a maximum or a minimum?

a)

maximum

b)

minimum

22.

What is the minimum VALUE?

a)

f(x)

b)

y = f(x)

c)

$-4$

d)

3

e)

$\left(3,-4\right)$

23.

What would the point (0.6, 0.34) on the graph represent in terms of this word problem?

a)

It took the flea 0.6 seconds to jump

b)

0.6 seconds after the flea jumped, its height is 0.34 feet

c)

The maximim height reached by the flea is 0.6 feet

d)

The flea will land on the ground after 0.6 seconds

24.

Which of the following is the exponential equation for when an initial amount doubles, triples, etc.?

a)

$y\ =\ a\left(1\pm r\right)^x$

b)

$y\ =\ ab^x$

c)

$y\ =\ mx+b$

25.

Which of the following is the exponential equation for when an initial amount increases or decreases by a constant percent?

a)

$y\ =\ a\left(1\pm r\right)^x$

b)

$y\ =\ ab^x$

c)

$y\ =\ mx+b$

26.

What method would you use to find any term in the sequence?

a)

type each side of the equation into a separate box and find the x where they intersect

b)

match the graph in desmos

c)

$y_1\sim mx_1+b$

d)

enter a table in desmos, use the magic equation to get m & b, write the equation using m & b, get a new table for the equation

27.

What variable must appear in your answer box?

a)

x

b)

n

c)

f

d)

y

28.

What variable must appear in your answer box?

a)

x

b)

n

c)

f

d)

y

29.

When it comes to a scatterplot and describing the relationship between the variables, what word should NEVER be used?

a)

correlated

b)

causes

c)

decrease

d)

increase

30.

What is the part of the box & whisker plot with the pink ink?

a)

maximum

b)

minimum

c)

median

d)

interquartile range

e)

range

31.

What is the part of the box & whisker plot with the pink ink?

a)

maximum

b)

minimum

c)

median

d)

interquartile range

32.

What is the part of the box & whisker plot with the pink ink?

a)

maximum

b)

minimum

c)

median

d)

interquartile range

33.

What is the part of the box & whisker plot with the pink ink?

a)

maximum

b)

minimum

c)

median

d)

interquartile range

EOC Prep What Method Would You Use to Solve?

Total questions: 33

Worksheet time: 17mins

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