dejahl dejahl
  • 02-12-2017
  • Mathematics
contestada

4x+5x-20 = 9x-20 has one , none , or infinite solutions explain.

Respuesta :

Ava45018 Ava45018
  • 02-12-2017
It has infinite solutions b/c if u make the two expressions equal each other, they both equal zero. Another way you can find out is plugging in any number to x.
Hope this helps!!!!!!!!!
Answer Link

Otras preguntas

Please help me on this.
How to solve? Sara has $100. She gave 3/4 of the money to her sister. She gave 1/2 of the rest of the money to her friend. How much money does she have left aft
Which is an exponential function with a y-intercept of (0, -2)?
How does the price of a good or service reflect the relative scarcity of it, and how does that perform the allocative function in a market economy?
What is 144 in exponential form? A) 212 B) 27 C) 43 D) 122
Add or remove commas The fortune teller lived in a red,brick, house near Luke cooper shop.
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
what is the equation of the following line?​
A synonym for the word careens in paragraph 3 is A) drifts. B) creeps. C) speeds. D) splashes.
In the minister's black veil, What activities does Reverend Hooper complete while wearing the veil? Why do you think that Hawthorne chose to include those activ