rayyrayy782 rayyrayy782

04-03-2022
Mathematics

contestada

if 9x+10y=2 and -8x-6y=-10 are true equations, what would be the value of x + 4y?

if 9x10y2 and 8x6y10 are true equations what would be the value of x 4y class=

Respuesta :

chjcfxnxwr chjcfxnxwr

04-03-2022

use elimination method to get -8

Ver imagen chjcfxnxwr

Answer Link

Otras preguntas

Thank you all for joining us today, ladies and gentlemen. As a dedicated public servant, my primary goal is to earn your trust and gain your support for an impo

What is the difference between lacquer and enamel?

Bacteria have a membrane potential, although the mechanisms of how it is maintained differ from those of mammalian cells. The transport of protons across the ce

Which of these is the correct sequence of steps to convert from the mass in grams of substance b to the mass in grams of substance a? 1) Multiply by the molar m

Find the least positive value of k for which the x²+Kx+16=0 has real roots of value for k

Rationalise the denominator and simplify10/√ 2

Define the variable(s) and translate the sentence into an inequality. a) w≥2000 b) w−2000≥0 c) w>2000 d) w+2000≥0

The payroll of Skysong Company for September 2025 is as follows. Total payroll was $484,000, of which $100,000 is exempt from Social Security tax because it rep

When helping professionals' perceptions and reactions to clients are distorted by their own past experiences and hurts, it is known as ________. a. Countertrans

The inability to recall events from one's early life is referred to as: A) Autobiographical memory. B) Infantile amnesia. C) An inhibitory process. D) Sensory s