Mathematics, 10.05.2021 18:20 familygrahambusiness
When one pair of like variables includes coefficients that are additive inverses.
When one of the variables in one of the equations has a coefficient of 1 or -1.
Both equations are in slope-intercept form.
Which way of solving systems of equations belongs to each of these definitions?
1.
Graphing
2.
Substitution
3.
Elimination
Answers: 2
Another question on Mathematics
Mathematics, 20.06.2019 18:04
Given the following similar triangles what is the area of triangle b ? a) 1 b)1.8 c)3.2 d)5
Answers: 2
Mathematics, 21.06.2019 22:30
James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b?
Answers: 1
Mathematics, 22.06.2019 00:40
B. two events are dependent if the occurrence of one event changes to occurrence of the second event. true or false
Answers: 2
Mathematics, 22.06.2019 02:00
Hassan bought a package of tofu. the temperature of the tofu was 14° celsius when hassan put the package into the freezer. he left the tofu in the freezer until it reached –19° celsius. which expressions explain how to find the change in temperature, in degrees celsius, of the package of tofu? select three that apply.
Answers: 1
You know the right answer?
When one pair of like variables includes coefficients that are additive inverses.
When one of the...
Questions
Biology, 17.07.2020 21:01
Mathematics, 17.07.2020 21:01
English, 17.07.2020 21:01
