Answer:x=8 so 60 for both aswers
Step-by-step explanation:10x-7x = 4+20 -> 3x=24 -> x=8
Answer:
A. (3, 3)
X and Y both equal 3
Step-by-step explanation:
Answer:
The mother is 30 and the daughter is 6
Step-by-step explanation:
When solving for this, you can derive the equations
x=5y and x+6= 3(y+6)
x= mother and y= Daughter
Solve the equations by substituting the first equation into the places of x in the second equation to get the value of x. Next, pug in the value of x and solve for y.
the answer for this question is x=4
