Step-by-step explanation:
y-Intercept = (0 , -5)
Slope / m = -4
y - y1 = m(x - x1)
y + 5 = -4(x - 0)
y = -4x - 5 → Equation
Answer:
3 times
Step-by-step explanation:
The lowest common multiple of 3, 8, and 12 is 24.
Therefore they all hoot together at the 24th hour, 48th(24×2) hour, 72nd(24×3)hour. making 3 times before the 80th hour
Answer:
Because
Step-by-step explanation:
4.9 = 0.7m |(*10)
4.9 * 10 = 0.7m * 10
49 = 7m |(:7)
49/7 = 7m/7
m = 7