What is the slope-intercept equation for the line below?

y = x + 1

the equation of a line in slope-intercept form is

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

to calculate m use the gradient formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (0, 1 ) and (x₂, y₂ ) = (4, 3 ) ← 2 points on the line

m = = =

the line crosses the y-axis at (0, 1 ) ⇒ c = 1

y = x + 1 ← in slope-intercept form

true

step-by-step explanation:

answer: the resulting cross section is a rectangle. solution: a plane parallel to the base of a triangular prism will intersect a cross section that is the same shape as its bases. so the cross section is a triangle.

step-by-step explanation: