All categories

4 years ago

PLEASE ANSWER I AM POSTING THIS QUESTION FOR THE 3rd TIME WILL GIVE BRAINLIEST

Mathematics

1 answer:

nadezda [96]4 years ago

6 0

Answer:

1) (-42,0)

2) 2x-y=4

3) y-2x=-3

Step-by-step explanation:

y=mx+b

y=3/7x+18

-18=3/7x

x=-42

(It may be wrong because I am sort of rusty on this stuff)

You might be interested in

Write an equivalent expression for (3x + 1) (x +2)<br> distributive property

Kamila [148]

Your answer would be (4x + 3)

4 0

2 years ago

Corey needs at least 2 gallons of paint to make a mural. If Corey has 6 quarts and 3 pints of paint, will he be able to make a m

s2008m [1.1K]

Answer:

Step-by-step explanation:

4 quarts = 1 gallon, so he would have 1.5 gallons.

8 pints = 1 gallon, he would need 4 pints to have 2 gallons

7 0

3 years ago

Read 2 more answers

Check all of the points that are solutions to the system of inequalities.

maksim [4K]

Answer:

C. (5, 3)

D. (7, -1)

Step-by-step explanation:

The requirement that y < 4 eliminates points A, E, F. None of 7, 4, 5 are less than 4.

The requirement that x+y ≥ 6 eliminates point B. 1-1 = 0 is not at least 6.

Points C and D satisfy both inequalities.

6 0

4 years ago

Square root of 144 X^7 Y^5

LekaFEV [45]

The first step to solving this is to factor out the first perfect square
$\sqrt{12^{2} x^{7} y^{5} }$
now factor out the second perfect square
$\sqrt{ 12^{2} x^{6} X x y^{5} }$
then factor out the second perfect square
$\sqrt{ 12^{2} x^{6} X x y^{4} X y}$
the root of a product is equal to the product of the roots of each factor
$\sqrt{ 12^{2} }$ $\sqrt{ x^{6} }$ $\sqrt{ y^{4} }$ $\sqrt{xy}$
reduce the index of the radical and exponent with 2 of the first square root
12 $\sqrt{ x^{6} }$ $\sqrt{ y^{4} }$ $\sqrt{xy}$
reduce the index of the radical and exponent with 2 of the second square root
12x³ $\sqrt{ y^{4} }$ $\sqrt{xy}$
reduce the index of the radical and exponent with 2 of the third square root
12x³y² $\sqrt{xy}$
this means that the correct answer to your question is 12x³y² $\sqrt{xy}$ .
let me know if you have any further questions
:)

4 0

4 years ago

Place the <,> or = symbols between the following:

spayn [35]

The choice A will be the correct choice dealing with proportion

6 0

3 years ago