You would simply plug in the values given into the equation. So for the first one, you would substitute 2 for every x. 7(2)+3(2)+5 =25 same pattern for the other two
One and 3/20 can't be simplified
Answer:
2.5
Step-by-step explanation:
50 x $0.05 = 2.5
Yes, that seems like the right answer. So no they dont have enough paint to finish the job on Wednesday.
Hello,
The 2 curves (lines) have the same value of y for:
y=4-x
y=2x+3
==>4-x=2x+3
==>3x=1
==>x=1/3
And y=4-1/3=11/3
Sol={(1/3,11/3)}