Answer:
slope=4/5
y-intercept = -3
Step-by-step explanation:
first we need to rewrite the expression to

were b is the y-intercept and m the slope

so there we have it

Answer:
1 3/50
Step-by-step explanation:
the .06 is in the hundreths place so it would be 6/100 or 3/50
now add the whole number to it to get 1 3/50
.05*3= .15
4000*.15= 600 So 600 people left the town
Now subtract
4000-600= 3400
Answer:
A
Step-by-step explanation:
100/25 = 4
but we have 5 students absent so 25-5=20
100/20 = 5
so A
Our polynomial is

We can tell from -28 that the binomials are one positive and one negative.
We can use a factoring chart. What adds to make +3x and multiplies to make -28.

To get a negative 28, we can multiply -4 and positive seven, which add together after being multiplied by x to get +3x. Therefore, you are left with (x+7) and (x-4).