Mathematics, 06.03.2022 04:10, dragongacha777

4. Which of the following systems has an infinite number of solutions? A x+y=1 and x– y=1
B. x+y=1 and x +y=-1
C. x+y=1 and -x - y = -1
D. x+y=1 and x+ y= 2

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 21:40, pakabigail4796

The point a is at –2 and the point b is at 7. marissa would like to divide this line segment in a 4: 3 ratio, and she would like to use the formula x = (x2 – x1) + x1. what values should she substitute into the formula? a = a + b = x1 = x2 =

Answers: 2

continue

Mathematics, 21.06.2019 21:50, lilybrok04

(x-5)1/2+5=2 what is possible solution of this equation

Answers: 1

continue

Mathematics, 21.06.2019 22:30, patrickfryer240

When i'm with my factor 5, my prodect is 20 .when i'm with my addend 6' my sum is 10.what number am i

Answers: 1

continue

Mathematics, 21.06.2019 23:10, ebonsell4910

Larry wants to buy some carpeting for his living room. the length of the room is 4 times the width and the total area of the room is 16 square meters. what is the length of the living room

Answers: 1

continue

Do you know the correct answer?

4. Which of the following systems has an infinite number of solutions? A x+y=1 and x– y=1
B....