Answer:
9 3/16
Step-by-step explanation:
to add fractions make sure they have a common denominator
Use the point-slope formula for the eqn of a str line:
y-1 = 2(x-1)
This becomes y = 1+2(x-1) = 1 + 2x - 2 = 2x - 1,
so the simplest form of the desired eqn is y = 2x - 1.
F(n) = 3n² - 7
f(-2) = 3(-2)² - 7
f(-2) = 3(4) - 7
f(-2) = 12 - 7
f(-2) = 5
Angle e corresponds to angle b
x equals 11
