Answer:
value of x is 4
Step-by-step explanation:
12x-3=17+7x
12x-7x=17+3
5x=20
x=4
Answer:
x y
0 -2
4 -1
8 0
Step-by-step explanation:
y + 2 = 1/4 x
Subtract 2 from both sides.
y = 1/4 x - 2
Now let x equal each value of x in the table and solve for y.
x = 0
y = 1/4 * 0 - 2
y = -2
x = 4
y = 1/4 * 4 - 2
y = 1 - 2 = -1
x = 8
y = 1/4 * 8 - 2
y = 2 - 2
y = 0
I think his -4 because the E represents 2.5
This is slope-intercept form y=mx+b
when you substitute it, it becomes y=6x-3
Answer:
C, D, and E
Step-by-step explanation: