Answer:
Mac is 19 years old, Joe is 11 years old
Step-by-step explanation:
2J - 3 = M
J + M = 30
M = 30 - J
2J - 3 = 30 - J
3J = 33
J = 11
M = 30 - 11
M = 19
Answer:
4
Step-by-step explanation:
x equals 4 when y equals 9 on that line
Answer:
y = 5
Step-by-step explanation:
-3 * 5 = -15
-15 < -14
y-1= ±3/10(x-2)
Im not sure how to get this answer but my teacher gave it to me so i hope this helps!
Answer:
303
Step-by-step explanation:
I believe this is correct but I need to know the supplement.
