The answer to the question is 210
Question 8
It should be D) $101.35
Question 9
It should be C) It will always be less then the divisor
Question 10
It should be A)
Question 11
It should be C) 5 and 9
Question 12
It should be C) y=9x-4
Question 13
It should be A) (0,1)
Question 14
It should be D) The water starts off cold and then gets hotter
Question 15
It should be D) 7.2
Both angles are congruent and since opposite angles of a trapezoid = 180, s and t equal 108.
Answer:
y = -3, slope = 0
Step-by-step explanation:
1) First, find the slope of the line. Substitute the x and y values of the given points into the slope formula,
, and solve:

Thus, the slope is 0.
2) If a line has a slope of 0, that means it is horizontal. All horizontal lines are represented by the equation y = a number. That number is determined by the y-value of all the points the line intersects. Thus, find the y-value of the given points and put it into the equation. Looking at the given points, that number would be -3, so y = -3 is the equation.
Answer:
d) x = 8
Explanation:
3x - 5 = 9
(3x / 3) - 5 = 9/3
x - 5 = 3
x (- 5 + 5) = 3 + 5
x = 8