Shaquan26 Shaquan26

01-07-2016
Mathematics

contestada

solve the system of two equations 2y=8 and 15y=2x-4

Respuesta :

texaschic101 texaschic101

01-07-2016

2y = 8
y = 8/2
y = 4

15y = 2x - 4
15(4) = 2x - 4
60 = 2x - 4
60 + 4 = 2x
64 = 2x
64/2 = x
32 = x

so x = 32 and y = 4....(32,4)

Answer Link

Otras preguntas

Who is responsible for bagging delivery sandwiches and tickets?

If the dominant phenotype parent of unknown genotype produces only dominant phenotype offspring in a testcross, the parent was: (answer by writing out the testc

inequality 3x -6 ≤ -3

Determine the mass of sugar needed for 100.0 mL of a 0.0500 M C12H22011 stock solution.

Which expression is equivalent to 1,000 + 196 A. 10² + 7 • 28 B. 10³ + 14² C. 100³ + 7 • 28 D. 100² + 14²

QUICK PLEASE!! Jordan is buying 250 baseball cards for $1.50 each. So far he has paid for 25% of the total and will pay the rest later. How much will he pay lat

The first step in the aerobic breakdown of carbohydrates is: a) Glycolysis b) Krebs cycle c) Electron transport chain d) Pyruvate oxidation

Characterization analysis for teen killers club in a short paragraph so i can understand the book

Nisha took 58 minutes to clean her room. She started cleaning at 9: 20 in the morning. By what time she was free?

Suppose z varies directly with y and directly with the cube of x. If z=216 when x=2 and y=9 , what is z when x=7 and y=5 ?