2-Step Equations
2x+5x+4=25
What is x=3?
3x=30
x=10
Where is Ms. Barry from?
Seattle, WA
9+3y-2y=14
What is y=5?
1/2x=1/4
x=1/2
What state did Ms. Barry attend college in?
Utah and/or Hawaii
2x/5+3-4x/5=1/5
What is x=1?
-x=15
x=-15
How old is Ms. Barry?
22 years old
Aliyah had $24 to spend on seven pencils. After buying them she had $10. How much did each pencil cost?
Each pencil costs $2.
51+8x+7x=21
What is x=-2?
7( - 5 - 5x) = - 350
What is x = 9?
What sport(s) did Ms. Barry play growing up?
Any of the following answers: soccer (5 years), shotput (1 year), dance (4 years), volleyball (3 years), basketball (7 years)
Maria bought seven boxes. A week later half of all her boxes were destroyed in a fire. There are now only 22 boxes left. With how many did she start?
37 boxes
The Cooking Club made some pies to sell at a basketball game to raise money for the new math books. The cafeteria contributed four pies to the sale. Each pie was then cut into five pieces and sold. There were a total of 60 pieces to sell. How many pies did the club make?
8 pies.
2(y-4)=3(2+y)
y=-14
16x=4
x=1/4
What does Ms. Barry want to study in grad school?
a) Public/Global Health
b) Microbiology
c) Physics
d) Marine Biology
a) Public/Global Health