Answer:14
(1p-2)
Step-by-step explanation:
The GCF for 14 is 14
The GCF for 28 is 14
You use this equation to get 14p-28
Tell me if I have anything incorrect
Because normally you don't cut posters into thirds. You keep them as whole numbers therefore fractions make no sense
Answer:
x = 4, y = 1
(4, 1)
Step-by-step explanation:
-2x - y = -9
5x -2y = 18
-2x - y = -9
+2x +2x
-y = 2x - 9
/-1 /-1
y = -2x + 9
5x -2y = 18
5x - 2(-2x + 9) = 18
5x + 4x - 18 = 18
9x - 18 = 18
+ 18 + 18
9x = 36
/9 /9
x = 4
Now, we solve for y:
-2(4) - y = -9
-8 - y = -9
+ 8 +8
-y = -1
/-1 /-1
y = 1
(x, y) -> (4, 1)
Hope this helps!
Answer:
Step-by-step explanation: okay do your going to add 83.60 and 15. 35 then subtract 4.75