davinalred81 davinalred81

28-01-2021
Mathematics

contestada

Solve the system by substitution.

3r + y = 5
5x – 4y = -3

The solution is?

Respuesta :

29-01-2021

Can’t solve, because you have only two equations and three variables.

Answer Link

Otras preguntas

can you answer the questions below

One patterned blue fabric sells for $15.00 every two yards, and another sells for $37.50 every 5 yards. Do these fabrics have the same unit cost? Please then ex

how does desertification happen?

Which words make up the adverb phrase in this sentence? I can say that I have gone to the public library hundreds of times. A. to the public library B. I can sa

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 more ab

what does this quote mean? in the middle of difficulty lies opportunity.Albert Einstein.

For a presentation on how to a build a rocket, which type of media would not be appropriate? a finished rocket a poster board explaining the steps one by one a

Which interrogative pronoun best completes the sentence? How is the pronoun used? With __________ did you go fishing today? A. whom; object of a preposition B.

85% of 252 is what number

twelve eggs cost $2.09.how much would 18 eggs cost?