Free Printable UNIT 3D REVIEW

1.

Which of the following equations match the given graph?

Hint: $m\left(slope\ or\ rate\ of\ change\right)\ =\ \frac{rise}{run}$

a)

y ≥ 2/5x + 1

b)

y ≥ -2/5x + 1

c)

y≤ 2/5x + 1

d)

y ≥ -2/5x - 1

2.

Coach Ortiz is making some barbecue.

Each ham is 3 lb each and turkeys are 10 lb each. NO MORE than 150 lb or ham and turkey will be cooked. Which inequality represents all possible combinations of x, the number of hams ta will be smoked on the grill, and y, the number of turkeys that will also be smoked.

a)

$3x+10y<150$

b)

$3x+10y>150$

c)

$3x+10y\le150$

d)

$3x+10y\ge150$

3.

Choose the correct inequality for this graph.

a)

b)

$3x-4y\ge0$

c)

4x-3y<0

d)

$3x-4y\le0$

4.

Which inequality describes this graph...

a)

y < 3x - 2

b)

y > 3x + 2

c)

y < 3x + 2

d)

y > 3x -2

5.

Which of the following linear inequality represents the graph?

a)

$x\le-3$

b)

$x<3$

c)

$x>-3$

d)

$x\ <\ -3$

6.

Which of the following linear inequality represents the graph?

a)

$x\ge7$

b)

$x<7$

c)

$x\le7$

d)

$x\ >7$

7.

Which of the following linear inequality represents the graph?

HINT HOY

a)

$y\ge2$

b)

$x\le2$

c)

$y\le2$

d)

$y\le0$

8.

Coach Ortiz has $2000. He plans to purchase Yeezy's for himself and gifts for 4 of his friends. Coach Ortiz plans to spend the same amount for each pair. Which of the following represents the maximum amount Coach Ortiz can spend on each pair of Yeezy's?

a)

$g\le2000-\frac{y}{4}$

b)

$g\le2000-y$

c)

$g\le2000-4y$

d)

$g\le\frac{2000-y}{4}$

9.

a)

$y\ge\frac{3}{8}x+b$

b)

$y>-\frac{3}{8}+b$

c)

$y>\frac{3}{8}x+b$

d)

$y>\frac{3}{8}x-b$

10.

This is a graph of which inequality?

a)

y > 4x - 2

b)

y > -2x + 4

c)

y < -2x

d)

y < 4X - 2

11.

Which ordered pair is in the solution set for $5y-2x\le10$ ?

a)

(-6 , 0 )

b)

( -2 , 2 )

c)

(0, 3)

d)

( 4 , 1 )

12.

Which ordered pair is in the solution set for $5y-2x\le10$ ?

a)

(-1 , 2 )

b)

( -2 , 2 )

c)

(0, 2)

d)

( 1 , 3 )

13.

The dance committee hired a DJ for the fall dance. The DJ charges $125 per hour but offers a $55 discount for clients who pay ahead of time.

The committee wants to keep the total cost under $600. Which inequality represents the maximum amount of hours the DJ will play at the dance if the committee pays ahead of time?

a)

125x + 55 < 600

b)

125x - 55 > 600

c)

125x + 55 > 600

d)

125x - 55 < 600

14.

Which of the following represents

$-y\ +4\ge2\left(2x+4\right)\$ ?

a)

b)

c)

d)

15.

Which of the following represents

$-2y\ +4\ <\ \frac{2}{3}\left(18x-6\right)$

a)

b)

c)

d)

16.

This is Coach Ortiz new favorite hoodie 👀👀👀👀👀👀

HINT: CLICK ON PICTURE

What is the name of it?

a)

MAN OF YOUR WORD

b)

OLD CHURCH BASEMENT

c)

JIREH YOU ARE ENOUGH

d)

OVERHEAD PROJECTOR

17.

Coach Ortiz might have to cop this one for his wife and also for him so they can be twinsies,

WHAT IS THE NAME OF IT?👀

a)

RATTLE OPEN THE GRAVE

b)

DRY BONES

c)

IM GONNNA WAIT ON YOU

d)

YESHUA

18.

Joan needed $100 to buy a graphing calculator for her math class. Her neighbor will pay her $5 per hour to babysit and her Father gave her $10 for mowing the lawn.

Which inequality represents the minimum amount of hours she will need to babysit in order for her to buy her calculator?

a)

5x + 10 ≥ 100

b)

5x - 100 ≥ 10

c)

10x + 5 ≤ 100

d)

5x + 10 > 100

19.

This HOODIE IS FIRE, COACH ORTIZ just found it , what does it say?

Christmas is coming up👀

a)

MAN OF YOUR WORD

b)

IF YOU SAID IT WE BELIEVE IT

c)

ye must be Born again

d)

MAV CITY/ELEVATION

20.

Solve for x:

a)

x = yb - v

b)

x = by - v

c)

x = by + v

UNIT 3D REVIEW

Total questions: 20

Worksheet time: 39mins

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