joshuatowbridge06
joshuatowbridge06
03-03-2021
Mathematics
contestada
F(x)=2(5x+7) find f(-2)
Respuesta :
saga2006
saga2006
03-03-2021
Oh how fun, functions!! You substitute f(-2) into your starting function so it will look like this:
f(x)=2(5x+7)
f(x)=10x+14
f(-2)=10(-2)+14
f(-2)=(-20)+14
f(-2)=(-6)
divide by negative 2 on each side to find f:
f=3
Hope this helped!!
Answer Link
VER TODAS LAS RESPUESTAS ( 82+ )
Otras preguntas
A faction is an opposing group within a party. true or false?
A meal of a chicken sandwich and some pasta salad had 150 grams of carbohydrates. The pasta salad had 30 grams more than twice the grams of carbohydrates in the
Population density is the number of people per unit of area. What is the population density of a state that has 1627260 people in 1490 square miles? Round to th
What is 25.2<1.5y+1.2
Tom doesn't really want to give away blue marbles and would like to change the probability that he chooses a blue marble to 1/10.How many marbles that are not b
In the Sumerian civilization, the purpose of a ziggurat was to
write three ratios that are equivalent to the one given 18 rights handed student for every 4 left handed students
Please solve number 27.) -5(3-q) +4 =5q-11
Use the diagram above to determine which group of side lengths would form a right triangle. 20, 21, 29 12, 35
What is 25.2<1.5y+1.2
