oscarchcerda oscarchcerda

02-12-2020
Mathematics

contestada

3x+y=-8
-2x-y=6

Find X and Y By Substituting

Respuesta :

thatbxtchmiyah thatbxtchmiyah

02-12-2020

(-2,-2) is the answer .............

Answer Link

Otras preguntas

Use compatible numbers to estimate the following: Mark bought a digital camera for $148.65. If this amount was to be split between three people who are using th

Which lists all the integer solutions of the equation |x| = 4? A. –4 and 4 B. 0 and 4 C. –4 only D. 4 only

which two countries were the main Allied Powers at the beginning of World War II-japan-france-norway-britain-the U. S. -italy

The length of a city’s bus routes are normally distributed with a mean of 14.5 mi and a standard deviation of 3.2 mi. (a) What percentage of city bus routes are

its 2/3 bigger than 7/9

The selling price, s, of an item is s = c + mc, where c is the cost of the item and m is the percent markup based on cost. What is the formula solved for m?

If the doctor orders for MG of a certain medication and the vital states that there are two MG in one cc how many cc would you give the deliver for MG

x-7<25 what is the x?

which identifies a characteristic of a fictional narrative.1. made up characters 2.real characters3. real events 4.no clear storyline

Assuming no mass escapes , explain why the mass of a rusted nail is greater than the mass of a nail before it rusted