Solving Equations
Number of Solutions
Systems, Graph, Solutions
100

Solve for x!

5x+5=4x-4

x = -9

100

How many solutions does the following equation have?

5x - 1 = 5x - 1

INFINITE solutions

100

What is the solution to the system below?

(2, 3)

200

Solve for R!

(2R)/3=4R-1

R = 3/10 or 0.3

200

How many solutions does the following equation have?

3.5+4x-1.5=-3x-2+7x

NO solutions

200

Which ordered pair is a solution to the system of equations pictured below?

(8 , 5) or (4, -7)

(4 , -7)

300

Solve for y!

−(7−y)+3(y+1)=12

y = 4

300

How many solutions does the following equation have?

8-0.25x=-1/4x+16/2

INFINITE solutions

300

What does the solution mean in the following graph of a system of equations?

$150 earned every 9 hours

400

Write the equations for BOTH lines below (y = mx + b)

y = -1x + 5

y = 1x + 1

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