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2 years ago

Which is the graph of the system of inequalities

Mathematics

1 answer:

Leni [432]2 years ago

6 0

Answer:

Step-by-step explanation:

Try testing each graph by picking a point on the shaded region or none shaded region.

-1/5 and 6= y-intercept

4/5 and 2= slope

You may notice that it is in y-intercept form. So to find where the shaded region goes, test a coordinate and apply it to the equation, if the answer is false, than half of the line is not where the shaded region goes.

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QUESTION 5 · 1 POINT

natali 33 [55]

Answer:

( x - 1) ( 2x + 3)

Step-by-step explanation:

It's actually the other way round.

2x^2- + x - 3

( 2x^2 - 2x) + (3x-3)

2x ( x-1 ) + 3( x-1)

( x - 1)(2x+3)

Its the other way around

HOPE IT HELPED

3 0

2 years ago

Can some one answer this

Novosadov [1.4K]

Answer:

Step-by-step explanation

7 0

2 years ago

Which expression is equivalent to 9a + 12?

Veronika [31]

Answer:

3(3a+4)

Step-by-step explanation:

3(3a+4)

use distributive property

9a+12

4 0

2 years ago

Read 2 more answers

A video game sets the points needed to reach the next level based on the function g(x) = 12(2)x − 1, where x is the current leve

EastWind [94]

g(x) = 12(2)x - 1

h(x) = 3x

We are looking for this :

g(6) * h(6) ....so we have....

12(2)6-1 * 36 =

12(2)5 * 729 =

12*32 * 729 = 279,936 points

5 0

2 years ago

Determine the graph of the sinusoid with amplitude of 4 and period of 2π/3

DiKsa [7]

Answer:

Option b.

y = 4 sin (3x)

Step-by-step explanation:

To quickly solve this problem, we can use a graphing tool or a calculator to plot the equation.

Please see the attached image below, to find more information about the graph

The period is

T = 2π/3

This means the frequency in radians is

W = 2π/T = 3

The equation is either:

y = 4 cos(3x)

y = 4 sin (3x)

The correct answer is

Option b.

y = 4 sin (3x)

3 0

2 years ago