Answer:
y = - ![\frac{7}{4}](https://tex.z-dn.net/?f=%5Cfrac%7B7%7D%7B4%7D)
Step-by-step explanation:
=
( cross- multiply )
4y = - 7 ( divide both sides by 4 )
y = - ![\frac{7}{4}](https://tex.z-dn.net/?f=%5Cfrac%7B7%7D%7B4%7D)
I don't know for sure I'm going to ace grade next year but I know that you you need to put the coefficients with the same variable together and the variable next to the coefficients and multiply or add or divide or subtract them and you get your answer and this is just 7th grade math I'm relying on
Answer:
itds the pint of the secletio
Step-by-step explanation:
When you say congruent the figures must be the same, not just the segments
when you say the segments have equal legnth, only the segments are compared
X and y vary directily means
y=kx
72=3k
divide both sides by 3
24=k
k=24
y=72