lexywalls88 lexywalls88

11-10-2018
Mathematics

contestada

Suppose f(x)=2x−5. Find the value of f(3)

can someone please help me with this?

Respuesta :

jimrgrant1 jimrgrant1

11-10-2018

f(3) = 1

substitute x = 3 into f(x)

f(3) = (2 × 3) - 5 = 6 - 5 = 1

Answer Link

Otras preguntas

Keiko bought 3 pounds of fruit how many ounces of fruit salad did Keiko buy

which compound reacts with an acid to produce water and a salt (1) CH3Cl (2) CH3COOH (3)KCl (3)KOH

The _________ a star appears to move, the farther it is from earth. a. More b. Less c. Faster d. Slower

How were farmers able to afford to buy land? a. The US government funded the purchase of land. b. The Japanese government sold land at a reasonable price. c. Th

Which statement is true about the language that the author uses in City? A. The author includes technical terms that are specific to the field of architecture.

Sam ran at 6km/h for 2h 20 mins. What distance did he run?

2 + (x + y) = (2 + x) + y is an example of which algebraic property? Distributive Property Associative Property of Addition Commutative Property of Addition Sym

Part 1: Create your own real world Pythagorean theorem problem. Write an equation you could use to find the length of the missing side of your right triangle. T

How are alleles are passed from the parents to the offspring

Most of McCarthy's accusations were false. A. True B. False