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3 years ago

Can you answer this math homework? Please!

Mathematics

1 answer:

Bezzdna [24]3 years ago

6 0

Answer:

Step-by-step explanation:

1). Equations of the system are,

y = -4x + 11 ------(1)

-6x + y = 11

y = 6x + 11 -----(2)

Since, both the equations are neither similar nor parallel,

Therefore, there will be one solution.

2). y = x + 6 ---------(1)

3x - 3y = -18

Further simplify the equation,

x - y = -6

y = x + 6 --------(2)

Since, both the equations of the system are similar, there will be infinitely many solutions.

3. y = -2x + 5 ------(1)

Slope of the equation = -2

2x + y = -7

y = -2x - 7 ------(2)

Slope of the equation = -2

Since, slopes of both the equations are equal in measure,

Equations will have no solution.

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Need help with this <br> (I think it’s 49 but I’m not sure)

faust18 [17]

Answer:

Its 49

Step-by-step explanation:

Can i get brainliest

3 0

3 years ago

An ice cream shop owner pays $0.12 per regular cone and $0.23 per waffle cone. Customers are allowed to choose which type of ice

kirill [66]

Answer:

Last week the owner spend <u>$42.32</u> on waffle cones.

Step-by-step explanation:

Given:

An ice cream shop owner pays $0.12 per regular cone and $0.23 per waffle cone. Customers are allowed to choose which type of ice cream cone they would prefer.

If two thirds of the 276 vibes sold last week were waffle cone.

Now, to find the amount the owner spend on waffle cones last week.

Last week waffle cone sold were = $\frac{2}{3}\ of\ 276.$

$=\frac{2}{3} \times 276\\\\=\frac{552}{3} \\\\=184.$

<u><em>Last week number of waffle cones sold were = 184.</em></u>

<u><em>Price of per waffle cone = $0.23.</em></u>

Now, to get the owner spend on waffle cones last week we multiply last week number of waffle cones sold were by price of per waffle cone:

$184\times 0.23\\\\=\$42.32.$

Therefore, last week the owner spend $42.32 on waffle cones.

5 0

3 years ago

Read 2 more answers

Could anybody help me pls

bija089 [108]

Answer:

all of them are much larger except number 2 which is close to 1

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

What is the equation of the line that passes through the point (-6,-7) and has a slope of 0?

lora16 [44]

Y=-7
When a slope is zero the line will be vertical so basically all you need to do is get the Y of your points and use that in your sub intercept equation

6 0

3 years ago

The Math Club is selling shirts to raise money for a Pi Day Convention. Short sleeve shirts are $5 and long sleeved shirts are $

Sladkaya [172]

<h2>Answer:</h2>

# short sleeved shirts sold is 50

# long sleeved shirts sold 35

<h2>Step-by-step explanation:</h2>

First, you need to set up the equation.

(5x)+10*(85-x)=600

5x+850-10x=600

-5x+850=600

-5x=600-850

-5x=-250

x=50

After you solve the equation, you know, that 50 short sleeve t-shirts were sold. Now, you need to find out how many long sleeved t-shirts were sold. 85-50=35. Now you know, that there were 35 long sleeved t-shirt sold.

You can now check your answers. 50*5 + 35*10=600

That is correct.

I hoped I helped you. I will be really glad, if you mark my answer with brainliest.

3 0

3 years ago