Answer:
a. subtract 7 from 10
Step-by-step explanation:
parenthesis goes before everything in this equation
Line 1
y= 3/2x +7/2 m = 3/2
Line 2
4x-6y+2 = 0 m = 2/3
Line 3
y = 3/2x - 4 m = 3/2
Line 1 and Line 2 = neither
Line 1 and Line 3 = parallel
Line 2 and Line 3 = neither
1/9
after simplifying you will get 3^b-a. if a-b =2, b-a=-2. 3^-2=1/9
Marci got 2 more right she had 42
Answer: B
Good Luck!
