4x-3y=-2. (+3y both sides)
4x=-2+3y. (Add 2 both sides)
3y=4x+2. (Now divide everything by 3)
y=4/3x +2/3
I believe it’s 512$
1/4 of 512 is 128
128 * 4 = 512
Complete question is;
The city of Minerva pays $916 per year for health insurance for each of its 72 municipal employees. What is the total cost that the city pays per year for health insurance?
Answer:
$65952
Step-by-step explanation:
We are told that the city of Minerva pays $916 per year for health insurance for each of its municipal employees.
Now, we are told that there are 72 municipal employees.
This means each of them earn $916 per year.
Thus;
Total cost that the city pays per year for health insurance = 916 × 72 = $65952
Answer:
x=2, y= 21
Step-by-step explanation:
y = 6x + 9
y = 7x + 7
Since both equations are equal to y, we can set them equal to each other
6x+9 = 7x+7
Subtract 6x from each side
6x+9-6x = 7x -6x+7
9 = x+7
Subtract 7 from each side
9-7 = x+7-7
x=2
Now we need to find y
y = 6x+9
y = 6(2) +9
y = 12 +9
y = 21
