Answer:
B, D, F
Step-by-step explanation:
In a rational exponent, the numerator is an exponent, and the denominator becomes the index of the root.
Answer: B, D, F
39/1.5 = 26 km per hour
51/3 = 17 km per hour
Then you need the mean. 26+17/2 = 21.5 km per hour
A) y=2x
b) y=1.5x
c) Blueberries as it cost less from the strawberries because the slope of the slope of the line is less then the strawberries
(slope is what multiplies with the x value (the horizontal line) and the y (vertical line) is what the answer is, ex: y=2x then for the input (x value) 1 then the output (y value) is 2)
Trying to explain it so you also understand the concept
Answer:
Step-by-step explanation:
Z=-4x-2y
Making x as subject
4x = -2y - z
Dividing by 4
4x/4 = (-2y - z)/4
x = (-2y - z)/4
Answer:
10/9
Step-by-step explanation: