Answer:
C. None of the above.
Step-by-step explanation:
x − (−x) + y
x + x + y
= 2x + y.
She is saving $24!
explanation: multiply .2 (20%) by 120.
You cant because there are 2 different variables
hope this helps, have a great day
Answer:
3.2. The decimal point moves left once because there's only one 0
Step-by-step explanation:
Three possible points are:
(-3, 0)
(0, 2)
(3, 4)
To find any points, simply select any value for x. Input that value, then find the corresponding y-value.
For example, if x = 0, then:
-3y = -2(0) - 6
-3y = -6
y = 2
