Answer:
Step-by-step explanation:
First, find the slope. The slope can be found by using the following equation:
slope 
Let:
Plug in the corresponding numbers to the corresponding variables:
Plug in 
into the equation for slope:
y = mx + b
Note that:
y = y
m = slope
x = x
b = y-intercept
Plug in a point into the equation. In this case, I will use b(3 , 0). Remember (x , y):
Equation:
Answer:
There are 12 possible outcomes.
Step-by-step explanation:
For each of the three sizes of beverages, there are four flavors. So there are 3 * 4, or 12, possible outcomes.
Answer:
x = ± 10
Step-by-step explanation:
to solve the equation let y = 0 , that is
100 - x² = 0 ( add x² to both sides )
100 = x² ( take square root of both sides )
± 
= x , that is
x = ± 10
Above question
Slope = change in y / change in x
(2 different random point on the line)
Let’s point out 2 points: (0,3) and (6,0)
So slope = (3 - 0) / (0 - 6) = 3/(-6) = -1/2
Y-intercept is when x = 0, the line cross the y-axis at y = ?
So y = 3
Below question is farmiliar:
Slope = (30-50) / (0-6) = -20/(-6) = 10/3
Y-intercept = 30
