X+5y=-11 (1)
2x-3y=17 (2)
2(1)-(2)
2x+10y-2x+3y=-22-17
13y=-39
y=-3
Sub y=-3 in (1)
x+5(-3)=-11
x=4
So x+y= -3+4 =1
Answer:
The GCF is 5
Step-by-step explanation:
<u>Step 1: Find the GCF</u>
To find the GCF, divide both terms by 5.
5(x + 5)
So... the GCF is 5
Answer: The GCF is 5
y = -5x + 1
[y = mx + b "m" is the slope, "b" is the y-intercept (the y value when x = 0)]
So your slope is -5, and your y-intercept is 1 or (0,1)

Rise is the number of units you go up(+) or down(-).
Run is the number of units you go to the right.
Since your slope is -5 or
, you go down 5 units, and to the right 1 unit.
Answer: 2.2x * 10^3
You would have to move the decimal place 3 times for 2.2x to get 2,200x, thus you get 10^3.
Hope this helps!
Answer:
3 slices
Step-by-step explanation:
Jasmine + 3 of her friends = total of 4 people
Two pizzas
8*2 = 16 (slices)
16-4=12
12/4=3