Zeigoulen Zeigoulen

01-12-2019
Mathematics

contestada

x+2y=4 find the value x³+8y³+24xy

Respuesta :

01-12-2019

Answer : x=64, y=64

Explain :

Let x=4-2y, substitute it into the expression, make y be the only subject, and then calculate.

Let y=(4-x)divide by 2, substitute it into the expression, make x be the subject, and calculate.

Answer Link

Otras preguntas

pregnant women need more protein than other women

how has the acceptance of evolution affected the science of taxonomy

Without multiplying, tell whether the value of the expression is positive or negative. Explain your reasoning. 1.) -1(4/5) 2.) 4/7 (-3 1/2) 3.) -0.25 (-3.659

Identify the s, p, d and f groups in the periodic table

there are 13 marbles in each package.65 marbles way 500h what is the weight of the package of marbles

HELP ME OUT PLEASE! Who would say this: "A Bill of Rights is not needed in the Constitution." Federalist Anti-Federalist

please help im giving brainiest btw

Solve the inequality. 2x > 3 The solution is

A pair of sneakers is on sale for $ 51.25. If the original price of the sneakers is $ 62.50 , what is the percent of the discount?

how does the respitory and cardiovascular systems work to bring oxygen to cells and remove carbon dioxide