Answer:
45
Step-by-step explanation:
45 +45=90
y=-4x+7
the -4 is the slope and the 7 is the y-intercept
Answer:
1050 units
Explanations:
Given the equation y=500+0.2x to determine his weekly paycheck based on his sales volume, where:
y is the amount of his check
x is the number of units he sells each month.
In order to determine the amount of units he would need to sell for his paycheck to be $710, we willl substitute y = 710 into the equation and find the value of x as shown:
y=500+0.2x
710 = 500+0.2x
710-500 = 0.2x
210 = 0.2x
0.2x = 210
Divide both sides by 0.2
0.2x/0.2 = 210/0.2
x = 1050
Hence he would need 1,050 units to sell for his paycheck to be $710
You should guess.e.g y=3 x=0 or y=5 x=3.
Answer:
last one
a = 30 + 5
a - 5 = 30
Step-by-step explanation:
here is your answer
