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

When Germany began World War II in 1939, a secret agreement with the U.S.S.R. allowed Soviet troops to __________. occupy eastern Poland annex eastern Czechoslo
23. Although they are radially symmetrical, echinoderms are more closely related to a human than to a jellyfish because they are ________. (1 point)
Determine the total mass of I2 in 25 grams of this typical tincture of iodine.
Convert 3.92 into mixed fraction in simplest form
What does 1.89million look like
What is the reciprocal of 7/g
McCormick's reaper and Howe's thresher made raw materials cheaper for the textile industry. TRUE OR FALSE
Which of the following is not a natural cause of climatic change? A.Human activity B. Solar activity C. Earth's tilt D. Volcanic activity
Can you please help me solve this? Solve the system of equations and choose the correct answer from the list of options. d + e = 1 −d + e = −5 Label the ordered
what methods did Oscar romero use use to fight against these injustices poverty, social injustice, assassinations and torture