All categories

3 years ago

What is 3x-4y+7=3y+1

Mathematics

1 answer:

grin007 [14]3 years ago

4 0

Answer: 3x-4y+7=3y+1

Step-by-step explanation:

Since there is no negative x positive 4 and no negative number up to 7 that is the same, and since there is no negative number up to 3y or negative 1 the number stays the same so the answer is 3x-4y+7=3y+1

You might be interested in

What is an example of 2 numbers that both have 6 digits but the greater number is determined by the hundreds place

romanna [79]

273,123
273,723

The second number is the same as the first one with only the hundreds place different

4 0

3 years ago

Read 2 more answers

Help ASAP! I will give brainliest

Neko [114]

Answer: A)1/2

Step-by-step explanation: m = y2-y1/x2-x1

I will use the values (1,2) and (3,3) from the table

1=x1, 2=y1, 3=x2, 3=y2

m = 3-2/3-1

m=1/2

7 0

3 years ago

Original price 75$ markdown 15%

kupik [55]

The answer is 63.75
hope it helps
please mark as brainliest

3 0

4 years ago

Read 2 more answers

before leaving to visit Mexico, Levant trades 270 American dollars and received 3,000 Mexican pesos. When he returned from Mexic

oksano4ka [1.4K]

270/3000=.09
1 peso= .09¢ American dollars
100 pesos= $9.00 american dollars

3 0

3 years ago

1/3(y - 2) -5/6 (y + 1) =3/4 (y - 3) - 2

Nataly [62]

Answer:

$y=\frac{11}{5}$

Step-by-step explanation:

Given expression

$\frac{1}{3}(y-2)-\frac{5}{6}(y+1)=\frac{3}{4}(y-3)-2$

To solve for $y$ for the given expression.

Solution:

We multiply each term with the least common multiple of the denominators of the fraction in order to remove fractions.

The multiples of the denominators are:

3 = 3,6,9,12,15

6 = 6,12

4 = 4,8,12

The least common multiple = 12.

Multiplying each term with 12.

$12.\frac{1}{3}(y-2)-12.\frac{5}{6}(y+1)=12.\frac{3}{4}(y-3)-2(12)$

$4(y-2)-10(y+1)=9(y-3)-24$

Using distribution.

$4y-8-10y-10=9y-27-24$

Simplifying.

$-6y-18=9y-51$

Adding $6y$ both sides.

$-6y+6y-18=9y+6y-51$

$-18=15y-51$

Adding 51 both sides.

$-18+51=15y-51+51$

$33=15y$

Dividing both sides by 15.

$\frac{33}{15}=\frac{15y}{15}$

$\frac{33}{15}=y$

Simplifying fractions.

$\frac{11}{5}=y$

∴ $y=\frac{11}{5}$ (Answer)

7 0

3 years ago