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3 years ago

Can anyone tell the answer

Mathematics

1 answer:

QveST [7]3 years ago

6 0

First of all, as the line (y<3x) is dotted, so the sign of its inequality is just <, not <=

Options b ad c are out

To check which region is the right one for the second inequality (y>=-0.5x-4), plug in the origin point (0,0) into the inequality, if it satisfies then the region included the origin is the shaded region (the solution you want), if not, the other region is the solution..

0>+0-4 0>=-4

Yes, it satisfies,,

SO it is A

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If M (6,8) is the midpoint of line segment AB, and if A has coordinates (2,3) , find the coordinates of B.

sveticcg [70]

Graphing is one way to do the problem.But sometimes, graphing it is hard to do.So here’s an algebraic method.
If M(m1, m2) is the midpoint of two points A(x1, y1) and B(x2, y2),then m1 = (x1 + x2)/2 and m2 = (y1 + y2)/2.In other words, the x-coordinate of the midpointis the average of the x-coordinates of the two points,and the y-coordinate of the midpointis the average of the y-coordinates of the two points.
Let B have coordinates (x2, y2) in our problem.Then we have that 6 = (2 + x2)/2 and 8 = (3 + y2)/2.
Solving for the coordinates gives x2 = 10, y2 = 13

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2 years ago

Determine whether the following proportion is true or false

gayaneshka [121]

Answer: false
The first one is greater than the second one

3 0

2 years ago

Read 2 more answers

Points S, L, and P on this grid represent the locations of the school, the library, and the park, respectively.

agasfer [191]

Using the distance formula, the distance from:

School to Library (SL) = 5 units.

Library to Park (LP) = 10 units.

<h3>What is the Distance Formula?</h3>

To calculate the distance between two points on a coordinate plane, the distance formula used is: $d = \sqrt{(y_2 - y_1)^2 + (x_2 - x_1)^2}$ .

Given the coordinates of each location as:

School, S = (0, 4)
Library, L = (4, 1)
Park, P = (-4, -5)

Distance from School to Library (SL):

SL = √[(4−0)² + (1−4)²]

SL = √[(4)² + (−3)²]

SL = √25

SL = 5 units

Distance from Library to Park (LP):

LP = √[(4−(−4))² + (1−(−5))²]

LP = √[(8)² + (6)²]

LP = √100

LP = 10 units

Learn more about the distance formula on:

brainly.com/question/661229

#SPJ1

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1 year ago

The probability of waiting 4 minutes or longer for checkout at a particular supermarket counter is 0.1. On a given day, a man an

Vedmedyk [2.9K]

Answer:

Step-by-step explanation:

Hope this photo will find you well

Good day!

3 0

2 years ago

Can someone help me.

cestrela7 [59]

Answer:

X=11

Step-by-step explanation:

To find x-intercept/zero substitute h(x)=0

0=x-11 move the variable to the left hand side and change it's sign

-x=-11 change the signs on both sides of the equation

x=11

4 0

2 years ago