equation a: x + z = 6
Mathematics, 27.08.2019 01:40 Lmnhaz4039
Astudent is trying to solve the set of two equations given below:
equation a: x + z = 6
equation b: 4x + 5z = 1
which of these is a possible step used in eliminating the z-term?
multiply equation b by 5.
multiply equation a by –5.
multiply equation a by 4.
multiply equation b by 4
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 18:00
Me, the vertices of quadrilateral coat are c(2,0), o(7,0), a(7,2) and t(2,2). prove that coat is a rectangle.
Answers: 3
Mathematics, 21.06.2019 19:00
Lena reflected this figure across the x-axis. she writes the vertices of the image as a'(−2, 8), b'(−5, 6), c'(−8, 8), d'(−4, 2).
Answers: 2
Mathematics, 21.06.2019 23:30
Which function represents the sequence? f(n)=n+3 f(n)=7n−4 f(n)=3n+7 f(n)=n+7
Answers: 1
Mathematics, 22.06.2019 00:00
Aclothing designer is selecting models to walk the runway for her fashion show. the clothes she designed require each model’s height to be no more than y inches from 5 feet 10 inches, or 70 inches. which graph could be used to determine the possible variance levels that would result in an acceptable height, x?
Answers: 2
You know the right answer?
Astudent is trying to solve the set of two equations given below:
equation a: x + z = 6
equation a: x + z = 6
Questions
Social Studies, 04.12.2020 06:10
Biology, 04.12.2020 06:10
Mathematics, 04.12.2020 06:10
Mathematics, 04.12.2020 06:10
Business, 04.12.2020 06:10
Mathematics, 04.12.2020 06:10
Mathematics, 04.12.2020 06:10
Biology, 04.12.2020 06:10
Mathematics, 04.12.2020 06:10
