radomes.openskiesproject.org
jbednarik1
jbednarik1 jbednarik1
  • 16-02-2017
  • Mathematics
Answered

Tell whether the table represents an exponential function. Either way, write the rule for the function .

X Y

-1 -11

0 -7

1 -3

2 1

Verified Answer :

Anonymous Anonymous
  • 16-02-2017

Its not exponential
Note that each new Y values is obtained by adding 4 to previous Y value
  

Answer Link
bcalle
bcalle bcalle
  • 16-02-2017

It is not an exponential function.
The function is linear.
y = 4x - 7
y = 4(-1) - 7
y = -11

y = 4(0) - 7
y = -7

y = 4(1) - 7
y = -3

y = 4(2) - 7
y = 1

Answer Link

Related Questions

The producers at the beginning of Earths food chain are
What was the sculptor bird in space categorized as by a customs officer
Describe two ways a Bohr model is different from a real helium atom
The law of supply states thata An increase in price will lead to a larger quantity suppliedb Tax incentives will cause producer to produce more outputc An incre
Using the fact that a regular heptagon is not constructible show that a regular 21gon is not constructible
Numerical Problemsa A car covers a distance of 240 km in 4 hours Calculate its average speedb A train accelerates from rest at a rate of 2 ms for 10 seconds Cal
what is a quadrilateral thats also a rhombus
Four more than the pricep
Can someone help me with 14 and 15 the subject is the crusaders
In Ah Are You Digging on My Grave who is digging on the speakers grave A a relative B her husband C an enemy D her dog