Graphing from Slope Intercept Equations Practice

Which graph best represents this system of equations?

4x + 2y = 10

-4x + 4y = -4

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How many solutions can be seen from this system of equations?

• One Solution

• 2 Solutions

• Infinite Solutions

• No Solutions

If the slopes & y-intercepts of a system of equations are the same, how many solutions will they have?

• One Solution

• 2 Solutions

• Infinite Solutions

• No Solutions

Which graph best represents this system of equations and its solutions?

x + 1

-x - 3

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Graph the function

f(x)=3x-5

(remember slope intercept form f(x)=ax+b where a is slope, b is y-intercept) Start by plotting the y-intercept, then count the slope to the next point

Answer explanation

Graph the function

f(x)=3x+5

(remember slope intercept form f(x)=ax+b where a is slope, b is y-intercept) Start by plotting the y-intercept, then count the slope to the next point

Answer explanation

Which graph best represents the equation y = -3x + 4?

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• A

• B

• C

• D

Graph:

y= -x +4

Which is the graph of the equation ? \[y = -x + 2\]

• A

• B

• C

• D