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