3) What is the equation of the line

y = x + 2

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Calculate m using the slope formula

m =

with (x₁, y₁ ) = (- 4, 0 ) and (x₂, y₂ ) = (0, 2) ← 2 points on the line

m = = = =

The line crosses the y- axis at (0, 2 ) ⇒ c = 2

y = x + 2 ← equation of line

f(2x−x2)=−3x2+6x−1

step-by-step explanation:

set up the composite function and evaluate.

f(2x−x2)=−3x2+6x−1

answer:

what is your question that you ask

step-by-step explanation: