Https://www. hmhco. com/one/assessment/#/formativeLive Assessment/
Part A. Write the equation 12x = - 4y - 8 in slope-intercept form.
Part B. Identify the y-intercept.
Enter the correct answers in the boxes.
Hint
A. equation:
B. y-intercept:

A. equation:  y = -3x - 2

B. y-intercept: -2

Solution:

Given that,

Write the equation 12x = - 4y - 8 in slope-intercept form

The slope intercept form is given as:

Where,

m is the slope and "c" is the y intercept

From given

Thus the slope intercept form is found

Comparing with y = mx + c ,

c = -2

Thus the y intercept is -2

step-by-step explanation:

the shape,the size and the distance

option c) graph of line going through 1, 4 and 3, 10

step-by-step explanation:

let y equal to margo's coin collection

let x equal to number of years

at the begining x=0, y=1 → point=(x,y)→point=(0,1)

she adds 3 coins per year, then y=1+3x

at x=1, y=1+3(1)=1+3→y=4→point=(x,y)→point=(1,4)

at x=3, y=1+3(3)=1+9→y=10→point=(x,y)→point=(3,10)

the graph of line going through (1, 4) and (3, 10), then the option c is the correct.