Answer:
f(x) = -5x
Step-by-step explanation:
Just add a - sign to reflect it over the x axis
Answer:
sure ill help
Step-by-step explanation:
Answer:
1 7/10
Step-by-step explanation:
After you minus the numbers you simplify them and get 1 and 7/10
Answer: the answer is -16x+7y+4z
Step-by-step explanation:
Answer:
x = 4
y = -2
Step-by-step explanation:
x + 10y = -16
-x -4y = 4 <-- ( multiplied x+4y=-4 with -1 so the x's cancel)
6y = -12
y = -2
put -2 back in the equation to get x
x + 10y = -16
x -20 = -16
x = 4
