Answer:
x equals 9
Step-by-step explanation:
90 - 41 =49
49 - 22 = 27
27 ÷ 3 = 9
Answer:
C
Step-by-step explanation:
The y intercept is 2 and if you do the rise/run you'll find that the slope has to be 1/2
this means our equation has to be
1/2x+2
Answer: c
2H+3C= 4.95
3H+2C= 5.45
Step-by-step explanation:
The answer is SR=3
2x+23+x+21=14
Solve for x you get
x=-10
Substitute x
2(-10)+23=3
