Answer:
y=3x-5
Step-by-step explanation:
First find the slope, 4+2 over 3-1, giving you the slope of three
then set up your equation, y=3x+?
I played with the y=3x - part on the website desmos graphing calculator, I first inserted the points then found the slope and then played with the equation till it went through both the points.
Answer:
13x^2 - 6x -11
Step-by-step explanation:
50% so 9/18, or 1/2 simplified
Answer:
–13
Step-by-step explanation:
(–6) + (–4) – (3)
Remove the brackets.
–6 + –4 – 3
= –13
Found by a calculator.
Answer:
448 square feet.
Step-by-step explanation:
First off lets calculate the required wallpaper for the two walls which have lengths 15 ft, 15*8*2=240 is the answer as 8 and there are 2 walls so we multiply by 2 then we calculate the other 2 walls with lengths 13 ft, 13*8*2=208 then we finally add them 240+208=448.
