All categories

3 years ago

Y=37x+11y=37x+11

Mathematics

2 answers:

Nataly [62]3 years ago

8 0

hbjhbjhbj,bjbjh,bhbhbhbhbb

Ivenika [448]3 years ago

4 0

y= 3/7 x+11

-3x + 7y = 13

Part A: Convert the second equation to slope-intercept form. Show your work!

-3x + 7y = 13

Add 3x to both sides

7y = 3x + 13

Divide both sides by 7

y = 3/7 x + 13/7

Answer: Slope intercept form: y = 3/7 x + 13/7

Part B: Determine whether or not the graphs of the lines are parallel. Explain how you know.

First equation: y= 3/7 x+11 , this equation has slope equal 3/7

Second equation: y = 3/7 x + 13/7, this equation also has slope equal 3/7

Slopes are the same so both graphs of the lines are parallel.

You might be interested in

Which of the following is a valid application of the distributive property?

Anna35 [415]

Answer:

Only A

Step-by-step explanation:

Be is not distrubitive property and a is opening the parenteses

7 0

2 years ago

Read 2 more answers

Duncan earned $22 in interest. If his investment paid 2.5% and he invested his money for 6 months, how much money did he origina

anyanavicka [17]

Answer:

For one month:22*.025=.55

For 6 moths: 6*.55 =3.3

The answer is 3.3 $

6 0

3 years ago

Out of 18 cookies 2/3 are chocolate chip how many of the are chocolate chip

Maksim231197 [3]

12 of the cookies are chocolate chip. 18 divided by 3 is 6. 2 multiplied by 6 is 12.

4 0

3 years ago

Read 2 more answers

Math question need help please

stiks02 [169]

Answer: $190ft$

Step-by-step explanation:

Side a= 110ft

Side b= ?

Height= 75ft

Area= $11,250ft^2$

$A=\frac{a+b}{2}h$

Solve for b. Let's begin by multiplying by 2 to get rid of the denominator.

$2A=(a+b)h$

Divide by h

$\frac{2A}{h}=a+b$

Subtract a

$\frac{2A}{h}-a=b$

Now plug in your values.

$b=\frac{2A}{h}-a$

$b=\frac{2(11,250ft^2)}{75ft}- 110ft$

$b=\frac{22500ft^2}{75ft}- 110ft$

$b=300ft- 110ft$

$b=190ft$

7 0

3 years ago

Paula walks 1/12 mile in 5/3 minutes. What rate is equivalent to the rate she walked?

mel-nik [20]

The rate that is equivalent to the rate Paula walked is 1/20 mile/minute OR 0.05 mile/minute

<h3>Calculating Rate </h3>

From the question, we are to determine the rate which is equivalent to the rate Paula walked

Using the formula,

$Rate = \frac{Distance}{Time}$

From the given information,

Distance = 1/12 mile

Time = 5/3 minutes

Putting the parameters into the formula, we get

$Rate =\frac{\frac{1}{12} }{\frac{5}{3} }$

$Rate = \frac{1}{12} \div \frac{5}{3}$

$Rate = \frac{1}{12} \times \frac{3}{5}$

$Rate = \frac{3}{60}$

$Rate = \frac{1}{20}$ mile/minute

Hence, the rate that is equivalent to the rate Paula walked is 1/20 mile/minute OR 0.05 mile/minute

Learn more on Calculating Rate here: brainly.com/question/21208007

#SPJ 1

8 0

2 years ago