3.5x=49
3.5x÷3.5=0
49÷3.5=14
so that means that x equals 14
Answer:
q = 16
Step-by-step explanation:
3(q - 7) = 27
3q - 21 = 27
3q = 27 + 21
3q = 48
q = 48/3
q = 16
Step-by-step explanation:
the equation of line is given by;
y-y1=m(x-x1)
Answer:
A = 5t +7000
Step-by-step explanation:
Tim's rate of increasing altitude is 5 ft/min, so his change in altitude in t minutes is 5t.
If he started at 7000 ft, his altitude as a function of time is the sum of his initial altitude and his change in altitude:
A = 5t +7000