Mathematics, 13.11.2020 21:20 mollie053005
Trevor plans to solve the system of equations using elimination. Which of the following represents a reasonable first step Trevor could take?
2x − 3y = -10
4x + y = 8
A.
Multiply the 1st equation by 2
B.
Subtract 4x from both sides in the second equation
C.
Multiply the 2nd equation by 3
D.
He can just add them, nothing needs to be multiplied
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 19:00
To solve the system of equations below, pedro isolated the variable y in the first equation and then substituted it into the second equation. what was the resulting equation? { 5y=10x {x^2+y^2=36
Answers: 1
Mathematics, 21.06.2019 21:30
If 1.4% of the mass of a human body is calcium, how many kilograms of calcium are there in a 165-pound man? 1.0 kg ca 5.1 kg ca 1.0 x 102 kg ca 5.1 x 102 kg ca
Answers: 1
Mathematics, 21.06.2019 23:00
The coordinate grid shows a pentagon. the pentagon is translated 3 units to the right and 5 units up to create a new pentagon. what is the rule for the location of the new pentagon?
Answers: 3
Mathematics, 22.06.2019 01:00
The stairs leading from the ground to the entrance of a plane forms a right triangle with the ground. if the distance of the stairs measures 22 feet and the ground distance measures 11 feet, how high is the entrance to the plane from the ground? which diagram represents this scenario? / 22ft © 22ft 11 ft 11 ft 22 it
Answers: 3
You know the right answer?
Trevor plans to solve the system of equations using elimination. Which of the following represents a...
Questions
Mathematics, 20.09.2020 18:01
Physics, 20.09.2020 18:01
Mathematics, 20.09.2020 18:01
English, 20.09.2020 18:01
Health, 20.09.2020 18:01
Biology, 20.09.2020 18:01
Physics, 20.09.2020 18:01
Business, 20.09.2020 18:01
Mathematics, 20.09.2020 18:01
Engineering, 20.09.2020 18:01
