Mathematics
Mathematics, 06.02.2021 14:00, kayliebug2003

SOMEONE PLEASE HELP IVE BEEN STUCK FOR 3 HOURS Multiply the 2nd equation by -4. What value belongs in the green box? -2x + 4y = 15 -2x + 4y = 15 (3x + y = 2) multiply by 4 [?] + [?] = [?] A. 3x B. -12x C. 12x D. -X

answer
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 17:00, emmaline11
Acertain population of bacteria demonstrates exponential growth doubles in size every 4 days. how long will it take the population to triple in size?
Answers: 1
image
Mathematics, 21.06.2019 18:20, dondre54
F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?
Answers: 1
image
Mathematics, 21.06.2019 20:30, aceccardi03
Can someone me with #s 8, 9, and 11. with just one of the three also works. prove using only trig identities.
Answers: 3
image
Mathematics, 21.06.2019 21:00, arizmendiivan713
*let m∠cob = 50°30’, m∠aob = 70° and m∠aoc = 20°30’. could point c be in the interior of ∠aob? why?
Answers: 1
Do you know the correct answer?
SOMEONE PLEASE HELP IVE BEEN STUCK FOR 3 HOURS Multiply the 2nd equation by -4. What value belongs...

Questions in other subjects:

Konu
History, 22.09.2019 05:30