Mathematics, 23.02.2021 08:40 fluchr6174

John is multiplying the -2 to the linear inequality of two variables, 2x-3y> or equal to 5 his answer is -4x+6y< or equal to -10, is he correct? A. Yes, becausethe product of the terms is correct and the inequality symbols are reversed.
B. Yes, because the product of the terms is correct and the inequality symbol does not change.
C. No, because multiplying a negative integer reverses the direction of the inequality symbol.
D. No, because multiplying a negative integer does not change the inequality symbo.

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:00, bmia7757

Which is the standard form for this number? (4 x 1 100 ) + (8 x 1 1,000 ) + ( 3 x 1 100,000 ) ? a) 0.004803 b) 0.04803 c) 0.0483 d) 0.483

Answers: 1

continue

Mathematics, 21.06.2019 16:40, elizabethwaller8104

Identify an equation in point slope form for the line perpendicular to y=3x+5 that passes through (4,-1)

Answers: 2

continue

Mathematics, 21.06.2019 16:50, fireman59937

Kapil needed to buy a long wooden beam. he went to two sawmills that each charge an initial fee plus an additional fee for each meter of wood. the following equation gives the price (in dollars) of a wooden beam from the first sawmill as a function of its length (in meters). p = 5+20xp=5+20x

Answers: 1

continue

Mathematics, 21.06.2019 18:00, arianaguerin

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.

Answers: 1

continue

You know the right answer?

John is multiplying the -2 to the linear inequality of two variables, 2x-3y> or equal to 5 his an...