All categories

4 years ago

Solution for y=x+4 and y=-2x+1

Mathematics

1 answer:

FrozenT [24]4 years ago

7 0

Answer: y=3

Step-by-step explanation:

You might be interested in

Angela is going on vacation to Mexico. She needs to buy new shirts for her trip. She buys 10 new shirts that cost her a total of

choli [55]

Angela bought 4 casual shirts, and 6 dressy shirts.

To find this, I used the equation ($18c) + ($25d) = $222, and filled in for c (casual) and d (dressy) until the outcomes were the same. Filling in for c and d, you'll get ($18 * 4) + ($25 * 6) = $222. Solving both sides, you'll get $72 + $150 = $222 or $222 = $222. Thus meaning she bought 4 casual shirts and 6 dressy shirts,

I hope this helps!

7 0

3 years ago

At a party the ratio of males to females is 5:3.

vredina [299]

Answer:

9 females

Step-by-step explanation:

Original ratio is 5:3 meaning to get 15 males you need to multiply by 3

which gives you 15 males.

Now do the same for females and multiply by 3 giving you your answer

3 0

3 years ago

42. The diagram represents a ramp in the shape of a right triangle and the lengths

oee [108]

The length of the ramp is 61 feet.

<h3>What is the length of the ramp?</h3>

In order to determine the length of the ramp, Pythagoras theorem would be used.

The Pythagoras theorem: a² + b² = c²

where a = length

b = base

c = hypotenuse

√11² + 60²

√121 + 3600

√3721

= 61 feet

Please find attached the image of the ramp. To learn more about Pythagoras theorem, please check: brainly.com/question/14580675

5 0

2 years ago

on Saturday Joe ran m miles in 1.5 hours. On Sunday he ran four times as far in 6 hours. If his average speed for two days is 6

Mamont248 [21]

I think maybe 3 miles? Because 6 divided by 2 (the two days) equals 3. So if he ran a hour on Sunday then he ran 3 miles

7 0

3 years ago

Please answer 6! Thank you!

Jobisdone [24]

Answer:

∠J= 22°

JL=19.0137

KL=7.99

Step-by-step explanation:

The step-by-step is attached as a picture. Hope it helps! Feel free to message me if you have any questions in reference to this math problem.

The answer to the problem you sent me in the comments is attached to here too.

4 0

3 years ago