All categories

3 years ago

FInd an equation of the line that passes through the point (3,-5) and is parallel to 4x=1+2y

Mathematics

1 answer:

kow [346]3 years ago

8 0

Answer:

y=2x-11

Step-by-step explanation:

Put it in the form y=mx+b=>y=2x-1/2. Instead of -1/2, put it as b, since you want it to go through 3,-5. y=2m+b when it goes through (3,-5) happens when -5=3*2-b. Do algebra, and get b as 11. That means the equation is y=2x-11.

You might be interested in

How do you solve 8 / 1/4

Ber [7]

$8/ \frac{1}{4}$

$8*4$

32

3 0

3 years ago

Identify the degree of the polynomial 4xy-11y-3

3241004551 [841]

The degree of the polynomial is 2.

8 0

3 years ago

Read 2 more answers

There are 10 marbles in a bag 1/5 are red and the others are blue. what is the ratio of red to blue?

Pachacha [2.7K]

Answer:

the ratio of red 2/10

easy I think it's not hard

there is tow red balls and 8 blue balls

3 0

2 years ago

Ana Participated in each charity walk she raise $.25 and each 1/2 That she walked the first day and I walked 11 miles a second d

Tresset [83]

Question:

Ana participated in a charity walk. She raised $0.25 for each 1/2 mile that she walked.The first day Ana walked 11 miles.The second day, she walked 14 miles.How much money did Ana raised?

Answer:

Ana raised $ 12.5

Solution:

From given question,

First day walk = 11 miles

Second day walk = 14 miles

Let us first calculate the total distance she walked

Total distance = first day walk + second day walk

Total distance = 11 + 14 = 25 miles

Thus she walked for 25 miles

Given that,

She raised $0.25 for each 1/2 mile that she walked

$\frac{1}{2} \text{ mile} = 0.25 \text{ dollars }$

Therefore, for 1 mile we get,

$\frac{1}{2} \times 2 \text{ mile} = 0.25 \times 2 \text{ dollars }\\\\1 \text{ mile } = 0.5 \text{ dollars }$

Now calculate for 25 miles

$25 \text{ mile } = 25 \times 0.5 = 12.5 \text{ dollars }$

Thus she raised $ 12.5

4 0

3 years ago

2(y + 5) = 18 - 12

Mrac [35]

Answer:

Distributive property

8 0

3 years ago