subject
Mathematics, 15.01.2021 22:20 genyjoannerubiera

Please HELP! I'll give a Brainliest to the correct answer. -
A hardware store sells 2 gallons of paint and a paintbrush for a total of $45. Last year, Katy bought 4 gallons of paint and a paintbrush in order to paint her porch and paid a total of $85. The system of equations below represents this relationship.

2x+y=45
4x+y=85

This year, Katy needs to paint a shed, so she buys more paint and paintbrushes. She replaces the equation 4x+y=85 with the equation 6x+2y=130, which is the sum of 4x+y=85 and 2x+y=45.

Determine whether each statement below is true. Select (Yes) or (No) for each statement.

The price of a paintbrush this year is $5.

The price of a gallon of paint thi year is $25.

The price of a paintbrush this year is the same as it was last year.

The price of a gallon of paint this year is the same as it was last year.

This year, Kelly buys 6 gallons of paint and 2 paintbrushes for $130.


Please HELP! I'll give a Brainliest to the correct answer.

--------------------------------------

ansver
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 17:00, Calvinailove13
An air conditioning system can circulate 350 cubic feet of air per minute. how many cubic yards of air can it circulate per minute?
Answers: 3
image
Mathematics, 22.06.2019 01:50, monstergirl25
Thomas is using a drawing program to complete a construction. which construction could he be completing? two perpendicular lines are drawn. inscribing an equilateral triangle in a circle inscribing a square in a circle inscribing a regular pentagon in a circle inscribing a regular hexagon in a circle
Answers: 1
image
Mathematics, 22.06.2019 02:00, destiniout04231
Polygon abcd is a parallelogram, and m? abc = 127°. the length of is 10 units, and the length of is 5 units. the perimeter of the parallelogram is units, and m? bcd is °
Answers: 3
image
Mathematics, 22.06.2019 02:30, hardwick744
You had $235 in your savings account nine weeks ago. you withdrew the same amount each week for 8 straight weeks. your balence was then $75. solve the equation 235 - 8m=75 to find how much money m you withdrew from your account each week. 2 points
Answers: 1
You know the right answer?
Please HELP! I'll give a Brainliest to the correct answer. -
A hardware store sells 2 gallons...

Questions in other subjects: