Algebra TN Ready

Which value(s) of x make f(x) = g(x)?

• x = 4 and x = 5

• x = 2 and x = 6

• x = 3 and x = 7

• x = 1 and x = 7

•  $x^2-25=9$  

•  $x^2-5x+16=0$  

•  $x^2-10x-16=0$  

•  $x^2-10x+16=0$  

•  $a=b$  

Graph the solution to the system. The first equation has been plotted for you.

y = -3x-3

y= 4x +4

What is the value of y in the solution to this system of equations?

Mathematical Equivalence

ON

Jackson paints murals on walls. In order to paint one of his murals, he needs a rectangular area that is at least 4 feet wide and 3 feet high. The width and height have to increase by the same amount of feet, x. Which equation represents all the possible areas for the rectangular murals?

A polynomial function contains the factors x, x - 3, and x + 1.

Which graphs could represent the polynomial function?

Select ALL that apply.

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• The expression  $-\left(x-7\right)^2+16$   reveals a maximum height of 16 feet.

• -3 only

• -3 and 6

• 3 and -6

• 6 only