2x+5y=2 y=2x+10 What is the solution to the system?
2x+5y=2 y=2x+10 What is the solution to the system?
Mia sold 4 blueberry pies and 14 blackberry pies for a total of $304. Kelly sold 9 blueberry pies and 3 blackberry pies for a total of $114. What is the cost of one blueberry pie and one blackberry...
Danny wants to build a garden area in his back yard. He forms the garden in the shape of a rectangle . The perimeter of the rectangle is 84 feet. The length is 6 feet more that the width. Find the...
Algebra 1
I have to slove by system of equations
Paige bought 10 packs of bubblegum. A pack of trident costs $1.80,and a pack of orbit costs $2.40. If Paige spent a total of $21.60 on a pack of bubblegum, how many packs of each type did she buy...
A sporting goods store sells right handed and left handed baseball gloves. In one month 12 gloves were sold for a total of revenue of $561. Right handed gloves cost $45 and left handed gloves cost...
This is a system of equations and it is really hard for me.
Solve by system of equations
I need to solve by system of equations
I need to solve with system of equations
find the number of points each team had. I need to solve this by using one of the system of equations
Last sentence of the word problem is fun number of points each team had Need to solve this by using system of equation
One plane at 520 feet is ascending at a rate of 40 feet per minute, while another plane is descending at a rate of 120 feet per minute. How long will it take the two planes to be at the same altitude...
The perimeter of a triangle is 24 inches. The longest side is 4 inches longer the the shortest side, and the shortest side is three-fourths the length of the middle side. Find the length of each side...
System of linear equations
the sum of the digits of a two digit number is one-fifth the value of the number. The tens digit is one less than the ones digit. What is the two digit number
x+3y=-5 9x+30y=-48
An investor invested a total of $2,600 in two mutual funds. One fund earned a 5% profit and the other earned a 3% profit. If the investor's total profit was $102 how much was invested in each...
If a plane can travel 490 hours with the wind and 430 hours against the wind, find the speed of the wind and the speed of the plane in still air.