Answer:
y=3
Step-by-step explanation:
-5y=-11-4
-5y=-15
y=-15/-5
y=3
Hope this helps u...
Let's call the number x. So four times the number minus five would look like
4x-5
Twice the number plus three would look like
2x+3
Now make the two equations equal
4x-5=2x+3
I'm going to subtract 2x from each side
2x-5=3
Now I'm going to add five to each side
2x=8
Now divide both sides by 2
x=4
To double check, just plug back into the original equations
4(4)-5=11
2(4)+3=11
They are equal, so the answer is x=4.
Answer:
24' 2 "
Step-by-step explanation:
12'11"
+ 11'3"
‾‾‾‾‾‾
23 ' 14 "
But we know there are 12 inches in a foot so subtract 12 inches and add 1 ft
14-12 = 2"
23+1 = 24 ft
24' 2 "
Answer:
4
1×2=2×2=4 so that is how the answer is reached
