xiaolily0330 xiaolily0330
  • 02-07-2014
  • English
contestada

Find the x and y intercept of the line 5x-4y=30.the graph

Respuesta :

AL2006
AL2006 AL2006
  • 02-07-2014
X-intercept:
That's the place on the graph where y=0.
5x = 30
x = 6

Y-intercept:
That's the place on the graph where x=0.
-4y = 30
y = -7.5
Answer Link
konrad509
konrad509 konrad509
  • 02-07-2014
[tex]x\\ 5x-4\cdot0=30\\ 5x=30\\ x=6\\\\ y\\ 5\cdot0-4y=30\\ -4y=30\\ y=-7.5[/tex]
Answer Link

Otras preguntas

I need help with this please, my test is tomorrow and my teacher left the school.
Who was known as tiger of the north in the Mexican revolution
Which organism has the most available energy? sea urchin sea otter kelp elephant seal
2x-ay+5=0 if the slope of the equation is 3/2, then what is the value of a COULD YOU EXPLAIN IT TO ME STEP BU STEP, THE ANSWER KEY IN MY TEXTBOOK DIDNT HELP
Given: AEFB, AE ≈ FB, DA ≈ CB, and angle A and angle B are right angles. Prove: Triangle DAF ≈ Triangle CBE and DF ≈ CE
How much gravity does it require to stop time
Krista said she could sketch 12 out of 20 drawings for the art fair. On Wednesday, she sketched 4 drawings. What percent of the 20 drawings does she still have
no of the building with take velocity of 15mls at an angle of 66° to the horizontal. Find 0 g all ing 2-b) A stone is projected horizontally from the top of the
Acellus Business Math Question! ​
Evaluate 6 + 4/a + b/3 when a=4 and b=3.