I think the answer is B y= 3x-7
Answer:
y = - 9 and x = - 2
Step-by-step explanation:
The equation of a horizontal line parallel to the x- axis is
y = c
where c is the value of the y- coordinates the line passes through.
The line passes through (- 2, - 9) with y- coordinate - 9, thus
y = - 9 ← equation of horizontal line
The equation of a vertical line parallel to the y- axis is
x = c
where c is the value of the x- coordinates the line passes through.
The line passes through (- 2, - 9) with x- coordinate - 2, thus
x = - 2 ← equation of vertical line
Answer:
X = Amount of zippers she can buy
Y = Total cost
K = each zipper cost, $2.50
Solution: Hans can buy 15 zippers
Step-by-step explanation:
38 = 2.50x
x = 15.2 = 15 zippers
Answer:
There are 2,500 misquitos after 3 days and it takes 158 days to reach 80,000 mosquitos.
