gio2103 gio2103

02-03-2019
Mathematics

contestada

a function is defined by f(x)=5(2-x) what us f(-1)

Respuesta :

jimrgrant1 jimrgrant1

02-03-2019

Answer:

15

Step-by-step explanation:

To evaluate f(- 1) substitute x = - 1 into f(x), that is

f(- 1) = 5(2 - (- 1)) = 5(2 + 1) = 5 × 3 = 15

Answer Link

Otras preguntas

Is the word "closely" an adverb or adjective

Which part of the atom is directly involved in chemical changes? A. the electron B. the energy levels C. the nucleus D. the charges

Solve each system of linear equations by substitution. 3x - 2y = 9 y = 2x - 7 Pease show all steps

what is 72:75 as as fraction

Side a of a triangle is 4 cm longer than side b. Side c is twice as long as side b. What is the length of each side if the perimeter is 28 cm? Draw and label

what problems did canal builders overcome

suppose you mix food coloring in water to make it blue. Have you made a solution or suspension. Explain........PLZ HELP

why do fractions need to have a common denominator before you add or subtract them?

What is the degree of comparison of the underlined modifier? Suzanne is a gifted ballet dancer. A. superlative B. positive C. comparative

Can I please have 1 indirect object In percy jackson sea of monsters including the page number?