3 years ago

What is the system of linear equations

1 answer:

5 0

A) y = 2x -4
B) x + 2y = 12
A) -2x + y = -4
A) -x +.5y = -2 then adding to B
B) x + 2y = 12

2.5y = 10
y = 4

x = 4

You might be interested in

Serggg [28]

Fhfhfhejdhfhebcbfbdbcbrdhfhfbfhfhfhffhfhchfhdhchfhdhhchfjdhf

5 0

1 year ago

pshichka [43]

Answer:

f(q)=1.77q+47,738

Step-by-step explanation:

8 0

3 years ago

klio [65]

Answer:

Step-by-step explanation:

The answer is B because it tells you the letter atound triangle.

5 0

2 years ago

Luden [163]

Answer:

slope = 1/2

Step-by-step explanation:

slope = y2-y1 / x2-x1

1 - -2 / 4 - -2 = 3/6 = 1/2

or think of it this way. for every 1 step up you take 2 steps to the right to stay on the line. 1/2

4 0

2 years ago

melomori [17]

You multiply straight across, and one number is a fraction and the other is not.

3 0

3 years ago