Mathematics, 10.11.2021 20:30 mandy9386

Find the x-value and the y-value of the solution to this system of equations: y = 2x + 42
y = -5x

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:30, guillianaroberts

Water flows at a steady rate from a tap. its takes 40 seconds to fill a 4 litre watering can from the tap. the rate at which water flows from the tap is halved. complete: 4 litres into cm3

Answers: 3

continue

Mathematics, 21.06.2019 23:20, kl8774

Point r divides in the ratio 1 : 5. if the coordinates of e and f are (4, 8) and (11, 4), respectively, what are the coordinates of r to two decimal places?

Answers: 2

continue

Mathematics, 22.06.2019 01:00, xaguilar

The measures of the angles in △abc are given by the expressions in the table. angle measure angle a 65° angle b (3x−10)° angle c (2x)∘ find the value of x. then find the m∠b and m∠c.

Answers: 1

continue

Mathematics, 22.06.2019 02:10, lakhanir2013

What are the solutions of the equation x4 + 6x2 + 5 = 0? use u substitution to solve.

Answers: 1

continue

You know the right answer?

Find the x-value and the y-value of the solution to this system of equations: y = 2x + 42
y...