marcoaarmendari marcoaarmendari

13-12-2016
Mathematics

contestada

Is (-1, 4) a solution to this system of equations?
x + y = 3
3x - 2y = -11

Respuesta :

Аноним Аноним

13-12-2016

Yea because -1+4=3 and 3(-1)-2(4)=-11

Answer Link

stanleyhaley stanleyhaley

13-12-2016

yes
(-1)+(4)=3

3(-1)-2(4)=-11

Answer Link

Otras preguntas

write 17003467 in words

When a certain constant force acts upon an object with mass 22 kg, the acceleration of the object is 3 /ms2. If the same force acts upon another object whose ma

seeds do not germinate until conditions are right. how does this compare with the hatching of a bird’s egg? what advantage does this adaptation give plants?

What is the percent yield if 3.47 g of copper is produced when 1.87 g of aluminium is reacted with excess of copper (II) sulfato? 2Al(s)+3CuSO4(ag)-Al2(SO4)3+3C

my father ( live ) ..........in a house near the river because he ( like) ......... Swimming.

What are Emma's parents in the midst of? OA) a disagreement B) a conversation OC) a honeymoon D) a divorce

how important do you think individuality is to americans today? try to think of two specific examples of how americans express individualism today in a social,

What number is 25% of 0.875?

please someone help me with this !!

What is the legislation at issue?