3 years ago

PLEASE HELP ASAP!!!!

1 answer:

8 0

Um.. well.

you need to isolate y. minus 28 from both sides and get -1/2y=-28x-20
divide by -1/2 which leaves you with y=14x+10. Slope is 14.

You might be interested in

A baseball team can spend up to $1500 on bats. Bats cost $32 each. Which inequality represents the number of bats b they can buy

Katena32 [7]

Answer:

32b<1500

Step-by-step explanation:

a. the can spend up to 1500 but not more so it has to be less

b= 46 bats

46x32= 1472<1500

6 0

3 years ago

A data set is made up of these values.

Roman55 [17]

The correct answer is B

8 0

3 years ago

Read 2 more answers

Evaluate -5x-6y when x=-4 y=4

Georgia [21]

Answer:

-4

Step-by-step explanation:

8 0

3 years ago

Law of cosines: a2 = b2 + c2 – 2bccos(A) What is the measure of P to the nearest whole degree? 35° 52° 57° 72°

Ymorist [56]

Answer: 57°

Given : In triangle PQR, the side PQ is 17, QR is 15, and PR is 14.

We use law of cosine formula

$QR^2 = PR^2 + PQ^2 - 2* PR * PQ * cos (P)$

$15^2 = 14^2 + 17^2 - 2*14 * 17 * cos(P)$

225 = 196 + 289 - 476 cos(P)

225 = 485 - 476 cos (P)

Subtract 485 on both sides

-260 = -476 cos(P)

$\frac{260}{476}$ = cos(P)

P = $cos^{-1} (\frac{260}{476})$

P= 56.89202

So measure of angle P is 57 degrees

4 0

3 years ago

Read 2 more answers

Create an equivalent expression to 5(2x + 3y)

fgiga [73]

Answer:

10x + 15y

Step-by-step explanation:

5(2x + 3y)

Use the distributive property

5*2x + 5*3y

10x + 15y

5 0

2 years ago