maddymcg408 maddymcg408

21-05-2021
Mathematics

contestada

3.

Find a solution to the following system of equations.

-3x+3y=-9

-3x+y=7

A. (–2, 2)

B. (–5, –8)

C. (5, 2)

D. (0, 7)

Respuesta :

lalamcg115 lalamcg115

21-05-2021

Answer:

B. (–5, –8)

Step-by-step explanation:

Solve for the first variable in one of the equations, then substitute the result into the other equation.

Point Form:

( − 5 , − 8 )

Equation Form:

x = − 5 , y = − 8

Ver imagen lalamcg115

Answer Link

Otras preguntas

How do you divide 28 cans of soda into two groups so the ratio is 3:4

How do you solve 3x-1/4=-5/11

Find the height of when's, 14,494. Round the height to the nearest thousand feet

Hi guys which one is bigger 0.5 or 00.5? Pls answer this today I really need it thanks

round 33 and 89 to estimate their sum

what is 70 over 9 in simplest form

Which of these statements about the Cuban Missile Crisis is true? a. Fidel Castro''s government had manufactured guided missiles. b. President Kennedy removed n

One way in which the Armenians in the Ottoman Empire (1915) and the Tutsis in Rwanda (1994) are similar is that both groups (1) sought safe haven in the Soviet

What was one result of the Cuban missile crisis? Khrushchev developed radical new policies. Khrushchev became a more powerful leader. Khrushchev declined in nat

American car makers produce 5650000 cars each year .in a report ben wrote that americans made 65*0000 cars. What mistake did ben make ? How can he fix it?