Mathematics, 15.08.2021 23:20 WonTonBagel

Solve using substitution. x + y = –13
3x − 4y = 10

(_,_)

Please help i need this badly. Awarding 30 points tysm.

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:30, isabellacampos4586

It took alice 5 5/6 hours to drive to her grandparents' house for . on the way home, she ran into traffic and it took her 7 3/8 hours. how much longer did the return trip take? write your answer as a proper fraction or mixed number in simplest form. the trip home took __hours longer. ?

Answers: 1

continue

Mathematics, 21.06.2019 20:30, psychocatgirl1

Answer asap evaluate 4-0.25g+0.5h4−0.25g+0.5h when g=10g=10 and h=5h=5.

Answers: 3

continue

Mathematics, 22.06.2019 00:20, ridzrana02

Jubal wrote the four equations below. he examined them, without solving them, to determine which equation has no solution. which of jubal’s equations has no solution hurry

Answers: 1

continue

Mathematics, 22.06.2019 06:30, juvie65

20 points! plz now and fast plzz im so over do! which measure will you calculate how much the babies' weights vary, on average, from their mean weight? thirteen babies were born in a hospital on the same day. the weights of the babies (in pounds) were 5.5, 6.4, 5.8, 8.1, 9, 7.6, 8.2, 7.2, 8.8, 6.6, 5.4, 7.7, and 6.9. a. mode b. interquartile range c. range d. mean absolute deviation e. quartile

Answers: 1

continue

You know the right answer?

Solve using substitution. x + y = –13
3x − 4y = 10

(_,_)

Please help...