Explanation:
The test grade for 1st three tests = 62, 85, 89
Let the fourth test score = x
The result we hoping to get is grade B.
Let's find the average of the four test score
This means Cassie needs to score 84 or more to get a grade of B
In ineq
The correct answer is distance, in miles, between the cities
Hope this helped :)
True it is named conduction
180-24=5
180-56=34
Both are equal
D
2x + By = 15
We solve for y to put the equationj in the y = mx + b form in which b is the y-intercept.
By = -2x + 15
y = -2/Bx + 15/B
The y-intercept is 15/B, and we are told the y-intercept is 5.
15/B = 5
15 = 5B
B = 3
Answer: E. 3