Answer:
g(-5) = -6
Step-by-step explanation:
g(-5) means find the y value of the function when x = -5
when x = -5 y = -6
g(-5) = -6
Slope intercept form is y = mx + b.....so lets solve for y
9x - 7y = -7 .....subtract 9x from both sides
-7y = -9x - 7...now we divide both sides by -7
y = 9/7x + 1 <==
The percent of increase is 2%
