Take care to read through all the important information's that are given in the question. Based on those information's the answer to the question can be easily deduced.
Initial price of gas = $125
Increased price of gas = $150
Amount of increase in the gas bill per month = (150 - 125) dollars
= 25 dollars
Percentage increase in the gas bill per month = (25/125) * 100
= 100/5 percent
= 20 percent
So the percentage of increase in the gas bill per month is 20%. I hope the procedure is clear enough for you to understand.
Answer:
x=5, y=3
Step-by-step explanation:
y=x−2;4x+y=23
Step: Solve y=x−2 for y:
Step: Substitute x−2 for y in 4x+y=23:
4x+y=23
4x+x−2=23
5x−2=23(Simplify both sides of the equation)
5x−2+2=23+2(Add 2 to both sides)
5x=25
5x/5 = 25/5(Divide both sides by 5)
x=5
Step: Substitute 5 for x in y=x−2:
y=x−2
y=5−2
y=3(Simplify both sides of the equation)
Answer:
The midpoint of (-0.8,1.3) and (0.4,-0.8) is (-1/5,1/4). Have a nice day.
no, they are not equivalent
sorry if this isnt correct or it's not helpful