ok then umm How was your day?:D
7(2x-5)-(10-3x)
; (14x-5)-(10-3x)
; (17x-5)-10
; 17x-15
So, you're wanting using slope-intercept form which is y=mx+b. M is going to be your slope. B is going to be your y-intercept. By taking the numbers they give you, the answer would be in the form y=2x+5. This matches D.
Answer:
Step-by-step explanation:
ky-bf = fy/m
Ky - bf = fy/m
Multiply each term by m
Kym - bfm = fy
Collecting y
Kym - fy = bfm
y(km - f) = bfm
y = bfm/(km-f)