3 years ago

How do you do this problem???

Mathematics

1 answer:

Evgen [1.6K]3 years ago

4 0

First you would subtract 2 from both sides. then multiply -3 to both sides.

The anwser is -132

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Y = 3x + 4 Y = 3x + 7

Furkat [3]

Answer:

y-7/ 12y+3

Step-by-step explanation:

8 0

4 years ago

1. What is the equation of a line that has a slope of ⅔ and a y-intercept of -3?

ArbitrLikvidat [17]

Answer:

1. y = (⅔)x - 3

2. y = 3x + c

3. 1) non-proportional

2) can be proportional if c = 0

Step-by-step explanation:

1. What is the equation of a line that has a slope of ⅔ and a y-intercept of -3?

y = (⅔)x - 3

2. What is the equation of a line that has a slope of 3?

y = 3x + c

3. Lable the 2 equations as proportional or non-proportional and why.

A proportional relation should pass through the origin, i.e the y-intercept should be 0

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4 years ago

According to the school survey 12% of the students at Rockwood high school speak Spanish there are 36 students at the school who

Svet_ta [14]

36 - 12%
x - 100%

$x=\frac{100\%\cdot36}{12\%}\\
x=300$

6 0

3 years ago

Read 2 more answers

What is bigger 96 fl oz or 8 pt

Alina [70]

8 pt is larger than 96 fl oz. c:

7 0

3 years ago

Read 2 more answers

A shipping container contains seven complex electronic systems. Unknown to the purchaser, two are defective. Two of the seven ar

kodGreya [7K]

Answer:

$\large\boxed{\large\boxed{10/21}}$

Explanation:

There are only two mutually exclusive possibilities for each complex electronic system: being defective or being not defective:

Number of complex electronic systems: 7
Nmber of defective systems: 2
Number of not defective systems: 5

Probability that no defective systems are found in the sample is the equal to the probability of selecting them consecutively without replacement and finding each one is not defective:

Porbability the first is not defective × probability the second is not defective

5/7 × 4/6 = 20/42 = 10/21

4 0

3 years ago