hawkswoopergami hawkswoopergami
  • 01-01-2018
  • Mathematics
contestada

What are the coordinates of the point where the line y = -\frac{2}{5}x + 12 intersects the x -axis?

Select one:
a. (-30,0)
b. (0,30)
c. (30,0)
d. (0,-30)

Respuesta :

texaschic101
texaschic101 texaschic101
  • 01-01-2018
y = -2/5x + 12

where the line intercepts the x axis is the x intercept. U can find the x intercept by subbing in 0 for y and solving for x.

0 = -2/5x + 12
2/5x = 12
x = 12 / (2/5)
x = 12 * 5/2
x = 60/2
x = 30....so ur x int is 30 or (30,0) <==
Answer Link

Otras preguntas

1 1/16 cups of butter times 20 equals how much
what does the term practical refer to in film production?​
combine like terms:-5x-3x+7x1)15x2)-x3)x4)9x​
Alan repairs televisions. His revenue is modeled by the function R(h)=10+30h for every h hours he spends repairing televisions. His overhead cost is modeled by
List the states that are part of the territory the United States gained as a result of the Mexican war?
What percentage of low income people are between 25 and 29 years old? A) 4.0% B) 6.8% Eliminate C) 8.1% D) 10.0%
Negative vectors The graph shows vectors w and z. The resulting vector for w – z is <______>, and z – w is <_____>
felicity picked 7/10 pound more berries than Ashley. Felicity picked 3/10 pound more then jill. jill picked 1 pound of berries. how many pounds of berries did a
Can someone please help me with trigonometry?Ill give out brainliest~Just provide work and awnsers for #2 and #3! Thanks so much!!​(Also ignore writing I'm not
What is the measure of angle B in the triangle?