12-06-2020
Mathematics

contestada

gonna.........................

gonna class=

Respuesta :

yeetosaurus69 yeetosaurus69

12-06-2020

Answer:

B. -8

Step-by-step explanation:

x-3y=136

18x+3y=-288

add the equations

19x=-152

divide by 19

x=-8

Answer Link

Otras preguntas

Drag the tiles to the boxes to form correct pairs. Match the structures of the male reproductive system to their functions. seminal vesicles testes scrotum peni

Which of the following best explains what would happen if there were no autotrophs in an ecosystem? (1 point) They are the first trophic level in an ecosyste

meaning of of stipulated

Ammonia, NH3NH3 , can react with oxygen to form nitrogen gas and water. 4NH3(aq)+3O2(g)⟶2N2(g)+6H2O(l) 4NH3(aq)+3O2(g)⟶2N2(g)+6H2O(l) If 2.35 g2.35 g NH3NH3 rea

I need help with this

The expression shown below describes a sequence of numbers HELP ME

Cemex, the largest cement producer in Mexico: a) is an insignificant competitor outside its home market. b) has only expanded into Spanish-speaking markets. c)

Which of the following is the measure of AXYif ray xy bisects AXB, which measures 110°

HELP!! Based on the graph, which of the following statements is true?

Given EG = 16 and FH = 12, what is the length of one side of the rhombus? 6 units 8 units 10 units 14 units