Answer:
The slope of the line = m = 2
Step-by-step explanation:
Given
The points
To determine:
The slope of this graph
Determining the slope between (0, 0) and (1, 2)
Using the formula
Slope = m = [y₂ - y₁] / [x₂ - x₁]
= [2 - 0] / [1 - 0]
= 2 / 1
Thus, the slope of the line = m = 2
Answer:
y = 20x + 25
Step-by-step explanation:
y is the total
25 dollars to start plus the 20 dollars per month
Answer:
1/7 and 1/2
Step-by-step explanation:
The probability of orange marble is 1/7
Probability of tails is 1/2
If you need to add this, then it'll be 1/14
7 x 2 = 14
1 x 1 = 1
The answer for this question is 37/40
The center of the circle is at P.
The tangent EF is tangent to the circle at point G. So GP will be the radius of the circle.
The slope of tangent EF = 7/9
The tangent of a circle is always perpendicular to the radius at the point where it touches the circle. So we can say that EF is perpendicular to GP.
The product of slopes of two perpendicular line is always equal to -1.
Slope of EF x Slope of GP = -1
So,
Slope of GP = - 1 / (Slope of EF)
Thus slope of GP = - 9/7
