subject
Mathematics, 22.04.2021 02:10 raidattarab

Solve this system of linear equations. Separate the x- and y-values with a comma.
13x = -21 - 6y
-8x = 36 + +6y

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 14:00
Assume that a population of 50 individuals has the following numbers of genotypes for a gene with two alleles, b and b: bb = 30, bb = 10, and bb = 10. calculate the frequencies of the two alleles in the population’s gene pool.
Answers: 2
question
Mathematics, 21.06.2019 15:00
Achemist has 200 ml of a 10% sucrose solution. she adds x ml of a 40% sucrose solution. the percent concentration, y, of the final mixture is given by the rational function: the chemist needs the concentration of the final mixture to be 30%. how many milliliters of the 40% solution should she add to the 10% solution to get this concentration?
Answers: 1
question
Mathematics, 21.06.2019 18:00
Simplify the expression. -2/5(10+15m-20n)
Answers: 1
question
Mathematics, 21.06.2019 18:30
15/16 as a decimal rounded to the nearest hundredth
Answers: 2
You know the right answer?
Solve this system of linear equations. Separate the x- and y-values with a comma.
13x = -21...
Questions
question
Health, 21.01.2021 22:50
question
Mathematics, 21.01.2021 22:50
question
Biology, 21.01.2021 22:50
question
English, 21.01.2021 22:50
Questions on the website: 13722360