heusuhe
heusuhe heusuhe
  • 22-01-2017
  • Mathematics
contestada

Help me pls and show me how u did it their is no graph so how would I do this algebraically

Help me pls and show me how u did it their is no graph so how would I do this algebraically class=

Respuesta :

Аноним Аноним
  • 22-01-2017
Subtract 4 from both sides 

y−4>−2x

Divide both sides by -2 

x>-y-4/2 
 
  Question 2 -         y>x-4 

Add 4 to both sides

y+4>x

Switch sides

x<y+4
Answer Link

Otras preguntas

A 50-kg child on a skateboard experiences a 75-N force. What is the expected acceleration of the child?
2 or more equal ratios for 7/16
Could the last carbon atom chain make bonds with four hydrogen atoms?why or why not?
Explain what the variable represent in an addition or subtraction expression.
A telephone pole breaks and falls as shown. To the nearest foot, what was the original height of the pole?
what is 144 over 324 simplified
2 or more equal ratios for 7/16
Determine cosine 23 degrees:
True or false. Thomas Edison created the light bulb?
Ok so I have like a grid and it says "On the grid to the right, draw a polygon that has 2 pairs of parallel sides, 2 pairs of sides equal in length, and 2 acute