Answer:
no
Step-by-step explanation:
z^2 +1=4+3z
Substitute into the equation and see if it is true
3^2 +1 = 4+3(3)
9+1 = 4+9
10 = 13
This is not a true statement so this is not a solution
Answer:
(a-b) {a raise2+b raise 2 - ab}
Step-by-step explanation:
Answer:
5.25 miles
Step-by-step explanation:
Convert 3/4 to a decimal=
0.75
Then, multiply 0.75 with 7
0.75×7=5.25
David ran 5.25 miles in 7 days
Answer:
1st option maybe?
Step-by-step explanation:
Answer:y=-3/2x-1
Step-by-step explanation:-3/2 is your slope which is your m and -1 is your b x is left alone.