51.25 per month which is $615 per year
They save 5 per month if they pay full year
(51.25-5)= 46.25 per month is $555
so it costs $555 if they pay all at once.
Answer:
y = 3x - 5
Step-by-step explanation:
You use the equation y = mx + b, and you plug in what you know. The slope is already 3 so you do y = 3x + b
after that, you plug in y and x, because (2,1) are the values of x and y.
1 = 3(2) + b
1 = 6 + b
subtract 6 from both sides to isolate the b
-5 = b
Answer:
1/3
Step-by-step explanation:
The slope is equivalent to:
(y₂-y₁)/(x₂-x₁)
Now we plug in the coordinates into the equation:
(7-6)/(5-2)=1/3
Hi friend
#24
y/9+5=0
Simplify to both sides
1/9 y+5=0
Now subtract 5 from both sides
1/9 y+5-5=0-5
1/9 y=-5
Multiply both sides by 9 so we can find the y value
9(1/9 y)= (9)(-5)
y=-45
The answer is A ( Your answer was not good)
#25
3b-7<32
First you need to add 7 to both sides
3b-7+7=32+7
3b<39
Now divide both sides by 3 so we can find the value for b
3b/3<39/3
b<13
The answer is A
#26
3p-16<20
Now we gonna do the same thing
Add 16 to both sides
3p-16+16<20+16
3p<36
Now divide both sides by 3
3p/3<36/3
p<12
The answer is C
#27
3p-6>21
Just do the same thing
Add 6 to both sides
3p-6+6>21+6
3p>27
Divide both sides by 3
3p/3>27/3
p>9
The answer is B
I really hope that's help and good luck :0
12,because each cake is cut into 4 slices and u have 3 cakes so 4 multiples by 3 is 12.
