Question

solve the system: 2x-4y=-10, 3x +4y=-5

Answer 1

2x-4y=-10, 3x+4y=-5
2(3x+4y)=2(-5) We multiply the second equation by two getting a similar equation.
2x-4y=-10
6x+8y=-10 We have the same system, now we only have to sum the corresponding parts
6x+8y=-10 take out the value of X?

Answer 2

Which describes a shared goal of the NAACP and the Universal Fart Improvement Association (UNIA)?

Both encouraged African Americans to work together with c

Answer 3

Use the information and your knowledge of science to answer the question.

A scientist crosses morning glory plants of different flower colors to determine

Answer 4

Why were slaves denied the ability to read and write?

Answer 5

Round all answers to the nearest tenth.

Tim Jones needs help in making an investment decision.

Answer 6

what is the big bang theory?

Answer 7

Help with one math question!!!

Answer 8

calc help @vocaloid

Answer 9

Which measurements are equal to 321 decimeters? Check all that apply.

Answer 10

Read this excerpt from "The Open Boat" by Stephen Crane:

It is fair to say here that there was not a lifesaving station within twenty miles in either direc

Answer 11

Match each sentence with the type of clause that identifies the boldfaced part.

___________Nathan refused to go near the spider that DANGLED FROM THE CELLI

Answer 12

respectful, irreverent
rapid and powerful
absurd, unreasonable
coarse and uncivilized
But the waves continued their old impetuous swooping at the dinghy, an

Answer 13

Which of the following is not the same as 0.953 kilograms?

Answer 14

Trapezoid TUVW is shown on the coordinate plane below:

Trapezoid TUVW on the coordinate plane with ordered pairs at T negative 5, 5, at U negative 2, 5, at

Answer 15

.
A group of words that has a subject and a verb but does not form a complete sentence is a(n) ____.

Answer 16

1.
An adverbial clause begins with a _____.

subordinating conjunction

predicate

Answer 17

Compare and contrast William Tell with Philoxenus

Answer 18

how did the British use religion as one of their methods of colonizing Africa in "Things Fall Apart.

Answer 19

How did the Civil War influence the beginning of American realism?
A.
Most soldiers came from the middle and lower classes, and Americans wanted to know mo

Answer 20

Which unit fraction should be used to convert 15 inches to centimeters?

Choices are in the attachments.

Answer 21

ow should references on a Works Cited page be arranged?