1x+3y=8
3x+2y=10
solve
multiply first equation by -3 and add to 2nd equation
-3x-9y=-24
<u>3x+2y=10 +</u>
0x-7y=-14
-7y=-14
divide by -7 both sides
y=2
sub back
x+3y=8
x+3(2)=8
x+6=8
minus 6
x=2
wow
both juices cost $2 per gallon
Forecast income and outcome and decision making.
Answer:
29.2
Step-by-step explanation:
18.2+11=y
29.2=y..........
Answer:
f(11) = 228
Step-by-step explanation: