Mathematics, 25.03.2020 20:27 ryansterling200

8) Which one of the following pairs of equation represents perpendicular lines
a) x+y=1 and y-2x = 2
c) x+y= 0 and -x+y=1
d) 2x + y = land -2x - y = 1
b) 3x - 2y = 0 and 3x + 2y = 2
ara 1 and 2

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 22:00, vipergod07

Four quarts of a latex enamel paint will cover about 200 square feet of wall surface. how many quarts are needed to cover 98 square feet of kitchen wall and 52 square feet of bathroom wall

Answers: 1

continue

Mathematics, 22.06.2019 01:00, carolhubble

The balance of susu's savings account can be represented by the variable b. the inequality describing her balance b > $30 . which could be a solution to the inequality?

Answers: 2

continue

Mathematics, 22.06.2019 01:30, deonharris18

Henry's butcher shop uses an electronic scale that measures to 1/100 of a pound. which is the most accurate measurement based on the limitations of the scale that might be found on a package of meat sold by henry?

Answers: 2

continue

Mathematics, 22.06.2019 01:40, hunt231

Which of these statements is correct? the system of linear equations 6x - 5y = 8 and 12x - 10y = 16 has no solution. the system of linear equations 7x + 2y = 6 and 14x + 4y = 16 has an infinite number of solutions. the system of linear equations 8x - 3y = 10 and 16x - 6y = 22 has no solution. the system of linear equations 9x + 6y = 14 and 18x + 12y = 26 has an infinite number of solutions.

Answers: 2

continue

You know the right answer?

8) Which one of the following pairs of equation represents perpendicular lines
a) x+y=1 and y-2...