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3 years ago

2x+y=17 in slope intercept form

Mathematics

1 answer:

valina [46]3 years ago

4 0

Answer:

y=-2x+17

Step-by-step explanation:

So the problem is 2x+y=17, we know that slope intercept form is y=mx+b where m is the slope and b is the y-int.

All you have to do is isolate the y.

2x+y=17

-2x on both sides so you can leave the y alone.

y=-2x+17 should be the answer. Hope this helps!

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24 by 72 by 18 in cubic feet

Vadim26 [7]

I have to assume that the 24, the 72, and the 18 are feet.

If those are the dimensions of a rectangular prism, like a box, a crate,
or a humongous block of ice, then

Volume = (length) x (width) x (height) =

 (24-ft) x (72-ft) x (18-ft) = 31,104 cubic ft

If those numbers are inches, then here's the easy way to handle it:

 24 inches = 2 ft
 72 inches = 6 ft
 18 inches = 1.5 ft

 Volume = (length) x (width) x (height) =

 (2ft) x (6ft) x (1.5ft) = 18 cubic feet

7 0

3 years ago

al's auto shop charges $80 for parts and $20 per hour of labor for repair job. Ednas engine repair charges $95 for parts and $15

Alekssandra [29.7K]

Y= 20x + 80
y= 15x + 95

3 0

3 years ago

Express cos B as a fraction in simplest terms. 17 С B 18 D

klio [65]

Answer:17/18

Step-by-step explanation:

8 0

3 years ago

What is BC ? __ units

lakkis [162]

Answer:

BC = 25

Step-by-step explanation:

If the base angles are equal, then the sides opposite them are as well.

4x + 4 = 6x - 14 Subtract 4x from both sides
4x - 4x + 4 = 6x - 4x - 14 Combine
4 = 2x - 14 Add 14 to both sides
4 + 14 = 2x - 14 + 14 Combine
18 = 2x Divide by 2 and switch
2x/2 = 18/2 Combine
x = 9

But that's not what you are asked for. You want the value of 2x + 7

BC = 2x + 7
BC = 2*9 + 7
BC = 25

4 0

3 years ago

Leland hit the target 45 times in 50

Brrunno [24]

Answer:

180

Step-by-step explanation:

200/50=4

45x4=180

6 0

3 years ago