nyshonsingletarycouc nyshonsingletarycouc

22-06-2022
Mathematics

contestada

Solve the following systems using the elimination method. -3x+4y=-8 and 3x+ y=-17

Respuesta :

techuram techuram

22-06-2022

Answer:

(-4, -5)

Step-by-step explanation:

-3x + 4y = -8

+

3x + y = -17

= 5y = -25 = y = -5

-3x + 4(-5) = -8

-3x - 20 = -8

-3x = 12

x = -4

Answer Link

Otras preguntas

which of the following was not a key political thinker of the enlightenment

( Q * 5 ) + 20 = WHEN Q = 10

Identify the compound sentence A.because had been sunny all week, we did we did not bring umbrellas B.while it rained on the beach, we swam in the ocean C. Las

In a class of 24 students, 25 percent of them failed a test. How many students failed the test?

Make t subject of formula.S=P(1+Rt)

calculate the area of a circle with the radius of 2cm (1dp)

236= 2 hundreds 3 tens and ______ ones = 2 hundreds 2 tens and ______ ones

( Q * 5 ) + 20 = WHEN Q = 10

What are the four types of evidence in a criminal investigation?

write the fraction 216/360 using the smallest whole numbers