Mathematics, 04.03.2021 01:00 lifeislove3251

Identifying a Number to Multiply by When Using the Linear Combination Method
Warm-Up
Match each system to the number the first equation can be multiplied by to eliminate the
x-terms when adding to the second equation.
3x - 8y = 1
6x + 5y = 12
-2.
10x - 4y = -8
–5x + 6y = 10
1/2
-2x + y = 3
4x + 3y = 9
-1/2
-8x + 10y = 16
-4x - 5y = 13
2.

Identifying a Number to Multiply by When Using the Linear

Combination Method
Warm-Up
Match each s

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:00, sbelgirl2000

Question 3 of 30 paul buys fruit to make smoothies. he buys 3.78 pounds of apples, 2.12 pounds of peaches, and 4.45 pounds of oranges. paul rounds each weight to the nearest tenth of a pound. about how many pounds of fruit did paul buy? (a) 10.5 pounds (b) 10.2 pounds (c) 10.4 pounds (d) 10.0 pounds 30 points

Answers: 2

continue

Mathematics, 21.06.2019 14:10, kyrabrown33

Line cd passes through points c(1, 3) and d(4, –3). if the equation of the line is written in slope-intercept form, y = mx + b, what is the value of b? –5 –2 1 5

Answers: 2

continue

Mathematics, 21.06.2019 17:20, polarbear3787

Which system of linear inequalities is represented by the graph? x-3y > 6 and y? 2x + 4 x + 3y > 6 and y? 2x - 4 x - 3y > 6 and y? 2 - 4 x + 3y > 6 and y > 2x + 4 no be 2 -1.1 1 2 3 4 5 submit save and exit next mark this and retum be

Answers: 1

continue

Mathematics, 21.06.2019 23:00, Rogeartest4

Either enter an exact answer in terms of \piπ or use 3.143.14 for \piπ and enter your answer as a decimal.

Answers: 2

continue

You know the right answer?

Identifying a Number to Multiply by When Using the Linear Combination Method
Warm-Up
Ma...