Answer:
It has to burn at a rate of 2.25 cm per hour.
Step-by-step explanation:
16%. You divide those two numbers and then multiply the answer by 100
Answer:
90%
Step-by-step explanation:
divide - 27/30
Answer:
y = -4/5x - 0.8
Step-by-step explanation:
A(-6, 4)
B(4, -4)
Find slope using the two points above:
m = (y₂ - y₁) / (x₂ - x₁)
= (-4 - 4) / (4 - (-6))
= -8 / 10
m = -4/5
Find y-intercept using m from above and anyone point, let's use (-6, 4):
y = mx + b
4 = -4/5(-6) + b
4 = 24/5 + b
b = -0.8
Use m and b from above to form equation of line:
y = mx + b
y = -4/5x - 0.8
Answer:
y= -1/2x + -1
Step-by-step explanation:
