Answer:
7.5^2
56.25
Step-by-step explanation:
Dividing fractions is the same as multiplying by its reciprocal so you can change the equation to this

And you can simplify by eliminating the fours and multiplying straight across

You can pull out - 7 from the top and 2 from the bottom so you have this

And then you can cancel out to (2-x) to get an answer of
Answer:
Step-by-step explanation:





Hope this helps!
Just use y2-y2/x2-x1
so
1+5 (because subtracting a negative is the same as adding a positive)
4-2
6/2
or 3/1 which is the same as 3
Answer:
x= -4 2/5
Step-by-step explanation:
firstly cross multiply 5/6=-4x/+2
5×+2=6×-4x
10=-24x
make x subject of formula
10/-24= ans
hope this helps
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