07-08-2018
Mathematics

contestada

Function A f(x) = -2x + 10

Respuesta :

talkwithoutlimits talkwithoutlimits

07-08-2018

Watch carefully:

A 'zero' of the function is a value of 'x' that makes the function zero.

2x - 10 = 0

Add 10 to each side:

2x = 10

Divide each side by 2 :

x = 5

f(5) = 0

Answer Link

Otras preguntas

what is the equation of the circle with Center (-6, 7) that passes through the point (4, -2)

_____ uses an iterative process that repeats the design, expansion, and testing steps as needed, based on feedback from users.

At the start of the first down, the football was 30 yards from the Tigers' end zone. During three downs, the ball moved 9 yards farther from their end zone, th

What's on our skin that prevents bacteria and viruses from entering?

A microbe is discovered growing beside a deep sea thermal vent near the Galapagos Islands. When researchers bring a sample up to the surface and try to grow it

Please help this is very important !!!

27% of the students in a school are in grade 6. This is 540 students. How many students are in the school?

Rana wants to buy shirts for summer. Should he buy cotton shirts or shirts made from synthetic material? Explain

What best describes the economy of the North in the early 1800s? Select one: a. Industrial b. plantation economy c. agrarian d. livestock farming

Find the sample standard deviation and the population standard deviation of the data set. 56, 65, 73, 66, 64, 58, 72, 52, 69, 71, 53, 66, 78, 58