Write the equation of the line with a slope of 4 that contains the point (8,5)

y = 4x -27

Step-by-step explanation:

We can use the point slope form of the equation for a line

y-y1 = m(x-x1)

where m is the slope and (x1,y1) is the point

y-5 = 4(x-8)

Distribute

y-5 = 4x - 32

Add 5 to each side

y-5+5 = 4x -32+5

y = 4x -27

This is in slope intercept form

4.0 ft

step-by-step explanation:

4.0 ft

step-by-step explanation:

f(x)=2x^2 -1 

translation is a function transformation that transform the function in a way of translating. by translating the function its graph is moved  up an down. moving the function f(x) 2 units to the left will be the new function g(x) with the equation: g(x)=f(x+2)=2(x+2)^2 -1