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3 years ago

Which ordered pairs are in the solution set of the system of linear inequalities?

Mathematics

2 answers:

GalinKa [24]3 years ago

6 0

Answer:

c on ed2020

Step-by-step explanation:

irina [24]3 years ago

4 0

The answer c, I'm 97% sure

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MZRTU = 53 OmZQUR = 74 mZOST= 106 mZROS = 106

MissTica

Answer:

Use a protractor

Step-by-step explanation:

Im still working on it give me a sec.

5 0

3 years ago

Rico earns a weekly salary of $750 and a 5% total Commission on his sales Sean earns a weekly salary of $1,100 and a 2.5% commis

NNADVOKAT [17]

To answer this item, we let x be the amount of sales for each of them. Their weekly earnings would be as follows,

Rico:
750 + 0.05x

Sean:
1100 + 0.025x

Equating both expressions,

750 + 0.05x = 1100 + 0.025x

Simplifying,
0.025x = 350

The value of x from the equation is 14000.

Answer: $14,000.

4 0

3 years ago

Read 2 more answers

The length of a rectangle is 1 more yd than twice the width, and the area of the rectangle is 66 yd squared. Find the dimensions

Salsk061 [2.6K]

Width = 5.5yd

Length = 12yd

Explanation:

Area of rectangle = $66yd^{2}$

Let width of the rectangle = b ,

So, length = 2b+1

Area of rectangle = (length X width) - eqn 1

Putting the value of length and width in above equation 1,

$66yd^{2} = (2b+1) X b\\66yd^{2} = 2b^{2} + b\\2b^{2} +b-66 = 0\\$

On solving the equation we get,

b = 5.5yd

So, width (b) = 5.5yd

and length = 2(5.5) + 1

l = 12yd

Hence,

Width = 5.5yd

Length = 12yd

6 0

3 years ago

Complete the equation of the line through (4,-8)(4,−8)left parenthesis, 4, comma, minu

In-s [12.5K]

Equation of a line is in the form y = mx+c, where m is the gradient and c is the y-intercept.

First step is to find the gradient.

m = (y2-y1)/(x2-x1)
= ( 5- -8)/(8-4) = 13/4

We have y = (13/4)x + c

Now we replace one of the coordinates to find c. Let’s replace (4,-8)

We have: -8 = (13/4)*4 + c

-8=13+c
c=-8-13= -21

Therefore, equation of line is:

y = (13/4)x - 21

3 0

2 years ago

Amy is using a drawing program to complete a construction with which she is almost finished. Which construction is she completin

Vedmedyk [2.9K]

Given options : Two intersecting circles are drawn with a radius in each marked. the image will be linked.

Given options : An equilateral triangle inscribed in a circle

A square inscribed in a circle

A regular pentagon inscribed in a circle

A regular hexagon inscribed in a circle.

Note. When we join an intersection point of two circles and centers of the circles it would form an equilateral triangle that would be inscribe inside a common portion of both circles..

Therefore, an equilateral triangle inscribed in a circle would be correct option.

She is completing an equilateral triangle inscribed in a circle.

4 0

3 years ago