Answer:
13 x + -2
Step-by-step explanation:
Simplify the following:
7 x + 7 + 6 x - 9
Grouping like terms, 7 x + 7 + 6 x - 9 = (7 x + 6 x) + (7 - 9):
(7 x + 6 x) + (7 - 9)
7 x + 6 x = 13 x:
13 x + (7 - 9)
7 - 9 = -2:
Answer: 13 x + -2
G(3)= -6
Plug in 3 for x and solve
(3)^2 -2(3)^2 +3
9-18+3 =
-6
Answer:
Her mother
Step-by-step explanation:
1.8 KM is less then 2.1 KM
This is a parallelogram, and the answer is 8.04
Answer:
y = x + 3 is red line.
y = -3x-2 is green line.
y = -x-7 is black line.
y = 2x + 1 is blue line.
Step-by-step explanation:
first we look at up on both and y intercepts
then find a line.
y = x + 3
x intercept is : x + 3 = 0 so x = -3
y intercept is : 0 + 3 = 0 so y = 3
y = -3x-2
x intercept is : -3x-2 = 0 so x = -2/3
y intercept is : -3*0 -2 = 0 so y = -2
y = -x-7
x intercept is : -x -7 = 0 so x = -7
y intercept is : 0 -7 = 0 so y = -7
y = 2x+ 1
x intercept is : 2x+1 = 0 so x = -1/2
y intercept is : 0*2 + 1 = 0 so y = 1
therefor :
Answer:
y = x + 3 is red line.
y = -3x-2 is green line.
y = -x-7 is black line.
y = 2x + 1 is blue line.
