There aer infinite numbers
to make it easier we can solve for y
2x-8y=-4
x-4y=-2
-4y=-x-2
y=(1/4)x+(1/2)
some values aer
x=0, y=1/2
x=-2, y=0
etc
Answer:
56
Step-by-step explanation:
If the ratio of Zoe; Hannah is 3:7 and Zoe got 24 than we have to divide the 24 by 3 so we can multiply it by 7. This is because since the Zoe is the 3 and it isn't a 1 it isn't the starting point for either of the ratios we cannot multiply the 24 by 7.
24 ÷ 3 = 8
Now we multiply the 8 by 7 so that we know have many tips Hannah made
8 × 7 = 56
Hannah made 56 in tips
Answer:
Step-by-step explanation:
Solve for the value of 
:
-Take 
and subtract it from 
:
-Subtract both sides and convert 
to a fraction:
Since both 
and 
have the same denominator, then you would subtract the numerator:
-Multiply both sides by 
, which is the reciprocal of 
:
-Divide 
by 
:
So, therefore, the value of is 
.
