lmsnerd82
lmsnerd82 lmsnerd82
  • 11-04-2021
  • Mathematics
contestada

Is (1,8) a solution to the system of equations 3x+y=9 2x+9y=20​

Respuesta :

cyd887
cyd887 cyd887
  • 11-04-2021
No I don’t think so cause I just calculated the answer
Ver imagen cyd887
Answer Link

Otras preguntas

Which is the correct operation for 45-3x5
explain how you know 7/12 is greater than 1/3 but less than 2/3
what is 0.50 rounded to the nearest tenth
harsh, non-melodic, unpleasant sounding arrangement of words a. anaphora b. euphony c. allegory d. cacophony
In the last six months of the war, what was the U.S. strategy for winning the conflict with Japan? 1. Negotiate with Japan for a conditional surrender 2. In
32x?=80 Help help help please!
The period of of 440 Hz soundwave is how many seconds
What geographic feature helped Florence become a trade center? a. The Divine Comedy b. the Medici c. the Arno river d. the Crusades
there are 24 counters. How many counters could you add without having to regroup? why?
What BEST describes the DNA in two daughter bacteria cells? A. halved B. doubled C. identical D. unrelated