2 y = - x - 12 y = x + 5
- x - 1 = x + 5- 2 x = 5 + 1- 2 x = 6x = - 6 : 2x = - 32 y = - 3 + 52 y = 2y = 1The solution is ( - 3 , 1 ).Answer: x = - 3.
Answer:
C
Step-by-step explanation:
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First. You have to look at what kind of proportionality it is.It is an Inverse Proportion.so you see the rate of change is 2.3
Answer:
The value of an exterior angle is the sum of the two interior angles not adjacent to it so
a:
x = 64 + 45 =
b:
3x + 6 = 153 so
3x = 147 so
x =
Answer:
Step-by-step explanation:
Given
Rami practices his saxophone for hour on 4 day each week
So, for a week she practices around
Converting it into mixed fraction