anna8273 anna8273
  • 23-01-2020
  • Mathematics
contestada

f(-2)=2x-3 ?

lol help me please

Respuesta :

Sarith
Sarith Sarith
  • 23-01-2020

This equation means what would f(x) be if x was -2. F(x) is another way to write y. So this equation can be rewritten as y = 2(-2) - 3.

y = -4 - 3

y = -7

Answer Link
midasesay midasesay
  • 23-01-2020

Answer:

2(-2)-3 =-4-3 =-7

Step-by-step explanation:

Answer Link

Otras preguntas

Jonathan goes to the store and buys 3 pencils for $0.28 cents each. write an expression that shows how much jonathan spent
A dolphin went 15 feet below sea level to catch a fish. A shark went twice as deep, then swam down an additional 10 feet to catch a larger fish. Which expressio
Your realized income is $2,847.69/month. your fixed expenses are 36% of your monthly income. you decide to save 40% of your discretionary monies each month. how
Shakespeare included this plot event to help show that gertrude has changed from
how do i rewrite a fraction?
HNO3 is a Bronsted-Lowry acid. What will this substance form when it donates a proton?
A ______ makes foreign good cost more so that consumers will buy domestically produced goods Free trade Embargo Protective staff Interdependence
With a _______tax, the tax rate decreases as income increases.______ individuals bear a greater burden with this type of tax. 1ST BLANK a: DIRECT, PROGRESSIVE,
PLS HELP ME ASAP FOR 7, 8, 9, and 10!!! (MUST MUST SHOW WORK!!!) + LOTS OF POINTS!!!
3 points that equal y=x+6