Answer:
y=20x+100
y-intercept= 100
slope= 20/1
Step-by-step explanation:
Since 100 is the constant, the y-intercept(b) is equal to 100. And if she earn's 20 dollars each week it's the changing amount.
The answer would be -6 because -5+1 =-4 then once you divide it by 2 you get -2 then you do the next part 3-7 because since it’s in those lines that means you get rid of the negative so you would get -4 so the equation should look like this by now -2-4 then solve and you get -6 hope this helped :)
Answer:
b = 7
Step-by-step explanation:
108 = -2(-5 - 7b)
Distribute -2 to the terms inside the parenthesis:
108 = 10 + 14b
Subtract 10 from both sides of the equation to isolate 14b:
108 - 10 = 10 + 14b - 10
98 = 14b
Divide 14 on both sides of the equation to solve for b:
7 = b
Answer:
B.
Step-by-step explanation:
Range is all the set y values.
