Ask question

Ask question

All categories

3 years ago

5

Standard to Slope Intercept Form , 2x+y=-5

2 answers:

lapo4ka [179]3 years ago

8 0

Step-by-step explanation:

x=-1/2y+5/2hope this helps

djyliett [7]3 years ago

7 0

<h2>Answer:</h2><h2>y = -2x - 5</h2><h2 /><h2>Hope this helps!!</h2>

You might be interested in

PLEASE HELP! ANY SPAM ANSWERS WILL BE REPORTED!

Rainbow [258]

Answer:

Rise: -1 Run: -1

Step-by-step explanation:

It's a negative line, and it crosses at the corner of every line. Hope this helps :)

7 0

3 years ago

Read 2 more answers

In tennis, a first serve can be an ace, a fault, or it can be returned. In one match, a tennis player hit 24 aces, which was 25

Anastaziya [24]

Answer:

16 faults

Step-by-step explanation:

<u><em>The correct question is</em></u>

In tennis, a first serve can be an ace, a fault, or it can be returned. In one match, a tennis player hit 24 aces, which was 2/5 of all her first serves. If 1/3 of her first serves were returned, how many of the tennis player's first serves were faults?

Let

x -----> the number of all her first servers

y ----> the number of first services returned

z ---> the number of first services faults

we know that

The number of aces plus the number of returned plus the number of faults must be equal to the number of all her first services

so

$x=24+y+z$

step 1

Find out the number of all her first servers

we have that

$24=\frac{2}{5}x$

Solve for x

$x=24(5)/2\\x=60\ first\ services$

step 2

Find out the number of first services returned

$y=\frac{1}{3}x$

substitute the value of x

$y=\frac{1}{3}(60)=20\ returned$

step 3

Find out the number of first services faults

$x=24+y+z$

we have

$x=60\\y=20$

substitute and solve for z

$60=24+20+z$

$60=44+z$

$z=16\ faults$

6 0

3 years ago

Which statements are correct interpretations of this graph?

kaheart [24]

D. 3 pages are edited every 5 minutes

8 0

4 years ago

The BJ Electrical Company needs to hire master electricians and apprentices for a one week project. Master electricians receive

Stells [14]

Answer:

The BJ Electrical Company

The BJ Electrical Company should hire:

8 master electricians and

22 apprentices

in order to accomplish the project and still meet the contract safety requirements.

Step-by-step explanation:

Number of workers needed = 30

Class of workers:

Master electrician, with per week salary = $750 per worker

Apprentices, with per week salary = $350 per worker

Number of inspection hours required from each master electrician = 3 hours

Total inspection hours for the project = 25 hours

Average number of master electricians needed = 25/3 = 8.333 = 8

Number of each type of worker needed:

Master electricians = 8

Apprentices = 22 (30 - 8)

Cost to be incurred for workers:

Master electricians = $6,000 (8 * $750)

Apprentices = 7,700 (22 * $350)

Total labor cost = $13,700

5 0

3 years ago

Three times b less than 100 is equal to the product of 6 and b

MissTica

3(100-b) = 6b
300-3b = 6b
+3b +3b
300 = 9b
/9 /9
b=33.33333... or 33 1/3
Hope this helps!

6 0

3 years ago