Log in
Sign up for FREE
arrow_back
Library
Math Spiral 4: Expessions & Equations
By Greg Kozak
star
star
star
star
star
Share
share
Last updated over 5 years ago
2 questions
Add this activity
16
Question 1
1.
visibility
View drawing
4
Directions:
Create
the equations
for the following fact family: 9, 7, and 2.
Hint: Research
fact families
and
one step equations
to aid you if necessary.
Question 2
2.
Directons:
Explain
your reasoning as to how you mathematically came up with the values for the equations.