nc72079 nc72079
  • 03-11-2017
  • Mathematics
contestada

If (a, -5) is a solution to the equation 3a = -2B - 7, what is a?

Respuesta :

Catya
Catya Catya
  • 03-11-2017
I think what you need to do is make B = -5
3a = -2(-5) - 7
3a = 10 - 7
3a = 3
a = 1
Answer Link

Otras preguntas

what is an intensive property of substance
round 0.97 to the nearest tenth
For Sojourner Truth, deciding which parts of Scripture came from those who wrote the Bible, and not from God, depended on A. her mother's Bible lesson
What is the passive se form of Bebemos agua?
Examples of cliche in true grit
x 2/3= -4 1 -10 -3 -14
which best describes what is made of matter
The composition of air by volume is approximately 1/5 oxygen, 4/5 nitrogen. When air is passed through red-hot carbon, the following reaction occurs: 2C + O2(g)
what is 27 is what % of 60?
What effect does Shakespeare's uneven use of iambic pentameter have on the reader? A. Readers become confused, which leads them to question the language and und