Answer:
You can't add these because they are different variables
Step-by-step explanation:
You lost minus when you were adding two equations.
-176= - 22x -12y
<span>144 = 6x +12y
</span>-32= - 16x
x=2
88=11x+6y,
88=11*2+6y
6y=66
y=11
Check:
88=11x+6y=11*2+6*11=88 True
144=6x+12y=6*2+12*11=12+132=144 True
The cost of daylilies is $2.
The cost of pot of ivy is $11.
The answer is 104 centimeters squared :)
(The first one)
Answer: B
Step-by-step explanation: The line crosses the Y axis at 3
1 1/2 degrees after 3 hours
