2(y-3)=4
2y-6 = 4
+6 +6
2y=10
/2 /2
y=5
To everyone dog, there are 2.5 cats
Because you take 2 and 5 and divide them both by 2
I believe the answer you are looking for is -9<span />
Subtracting the functions
2,0-1,-2-----(1,-2)
1.202
3/5 and 1/2 can be 6/10 and 5/10. then 0.1/2 is 0.05. for the other part, just plug 0.72 x 1.6 into a calculator.
