Answer:
a. Given,
b. Substitution
c. Subtraction of equality
d. Division of equality
e. Symmetric property of equality
Step-by-step explanation:
Given expression,
By substituting x = 5,
By subtraction property of equality,
Division property of equality,
By symmetric property of equality,
The slopes of parallel lines are equivalent, so you are correct.
4/5
1-1/5=4/5
she still has 4/5 to read