Easy
2x + 2x + 2 = 4x + 2
infinte many solutions
Two sisters bought togther 10 books. One sister bought 4 books. How many books did the other buy.
one solution (x=6)
The other sister bought 6 books
What is Keila favorite color?
red
10 + x = 5(1/5x + 2)
infinte many solution
3/2(2x + 6) = 3x + 9
infinte many solutions
8a - 5 = 11
one solution (a = 2)
100 highschool girls are looking for 2 different colors for prom dresses that the school has offered to pay for. THe blue dresses were priced at $50 and the pink dresses were priced at $75. The total budget for the dresses is $6000. How many prom dresses for each color can the school purchase for the girls?
60 blue dresses
40 pink dresses
What is Rodrigos favorite holiday?
Halloween
2(x + 2) + 3x = 2(x + 1) + 1
one solution (x = -1/3)
3 + 3/2x + 4 = 4x - 5/2x
no solution
-3x + 5(3) = 12
one solution (x = 1)
Slyvie and Leah are going shopping. Slyvie spent $120 on 3 pairs of jeans and 6 blouses. Leah spent $90 on 2 pairs of jeans and 5 blouses. What is the cost of 1 pair of jeans and the cost of 1 blouse.
1 jeans = $20
1 blouse = $10
What is Sinit's favorite dessert?
icecream
8(x + 2) = 2x + 16
one solution (x = 0)
3(4r - 5) = 7 1/2 + 3r
one solution (r =101/18
x/12 - 5 = 4
one solution (x = 108)
You buy stickers online. They cost $1.50 each and there is a $3.50 shipping fee. You have $29 to spend. How many stickers can you get.
x = 17 stickers
What is Rodrigos favorite anime?
Death note
4(x - 1) = 1/2(x -8)
one solution (x = 0)
2(3x - 2) + 3(4x -3) = 3(2x -3) + 8
one solution (x = 1)
10 + 6x = 15 + 6x
no solution
The sum of 3 times a number and 2 less than 4 times that the same number is 61. Write an equation and solve to determine value of the unkown number.
n = 9
Who is Keila's favorite teacher?
Ms. Siu
2x - x + 7 = x + 3 + 4
infinte many solution
5(2x + 1) = 3x + 19
one solution (x = 2)