Answer:
see pdf
Step-by-step explanation:
Https://youtu.be/Qo1_xkv2w_M
Answer:
the slope is 4/1 because it's 4x and the y intercept is -4
X decreased by the square of nine
x - 9^2 = x - 81
Answer:
So we first open multiply the parenthesis by 9. 9x+5 is what it is. Now we need to simply it even more with the 2 parenthesis
(9x+5)(x+1) = 9x^2+9x+5x+5 = 9x^2+14x+5
<h2><u>
Answer: 9x^2+14x+5</u></h2>
