X^2 - 49 = (x + 7)(x - 7) = x^2 - 7x + 7x = 49 = x^2 - 49
Answer:
$528.12
Step-by-step explanation:
499-10
489×1.08= 528.12
I believe the answer is 9.7e-6
Answer:
An equation of a line is written in the form y=mx+b. ”m” is the slope and ”b” is the y-intercept. So, substituting the values, the equation is y=-4x+1.
:)
Answer:
A.
Step-by-step explanation: