No it is not. if that y by the x wasn't there then yes it would be
Answer:
20
Step-by-step explanation:
70 charges in one hour, 90 charges in two hours, 110 charges in three hours and so on
Answer:
17
Step-by-step explanation:
Let the smaller number = x
Let the larger number = y
y = 2x + 8
y - x = 25 Add x to both sides
y = x + 25 Substitute this into the first equation
x + 25 = 2x + 8 Subtract 8 from both sides
x + 25 - 8 = 2x Combine
x + 17 = 2x Subtract x from both sides.
17 = 2x - x Combine
17 = x
Answer:
Answer B 11m
Step-by-step explanation:
Answer:
36
Step-by-step explanation:
since a = -6, we have to multiply -3, -6 and 2,and you get 36