khylakeishaee khylakeishaee

02-10-2019
Mathematics

contestada

I need help with number 12 and number 14 !! Please someone help me ?!?

I need help with number 12 and number 14 Please someone help me class=

Respuesta :

16hijabrizvi 16hijabrizvi

02-10-2019

Answer:

12. x= y=

-12 17

-6 13

3 7

14. x= y=

-8 -7

-4 -6

12 -2

Step-by-step explanation:

Answer Link

Otras preguntas

I need help on number 4.

the amount of heat needed to raise the temperature of 1 kilogram of water 1 degree celsius. glucose calorie amino acid gram

milliliters in one liter

√11² = ? I do not understand what that means! I know that √11 means "square root of 11" I don't know this √11²! Please help me as soon as possible!

in the event of the president’s death or resignation, who would be next in line to become president?a. the vice presidentb. the secretary of statec. the secreta

In a matrix, can there be decimals and fractions?

what is the the decimal number 95.3 in a fraction

how can i factorise x²+4x+12 need it for tomorrow please :)

Expand and simplify 3(x+4)+2(5x-1)

Do you think it is important to spend time with the elderly?Why Or Why Not?