125 ÷ 5 = 25
25 × 3 = 75
area of ABC is 75
Answer:
7x+28
Step-by-step explanation:
You want to find a common value which will be 15g
3(5g+4k=10)
5(-3g-5k=7)
15g+12k=30
-15g-25k=35
cross out the g and add the rest
-13k=36
k=-5
Then substitute -5 as k into the original equation
5g+4(-5)=10
5g-20=10
5g=30
g=6
So, K=-5 and G=6
We have that
(14/3)=(x/y²)-----------> 14*y²=3*x
then
(14/x)=(3/y²)
the answer is
3/y²
