Question
Which equation is an exponential equation?(1 point)
Responses
y=2x−6y is equal to 2 x minus 6
y=7(0.4)xy is equal to 7 times 0 point 4 to the x th power
y=5x2y is equal to 5 x squared
y=8x−−√
Responses
y=2x−6y is equal to 2 x minus 6
y=7(0.4)xy is equal to 7 times 0 point 4 to the x th power
y=5x2y is equal to 5 x squared
y=8x−−√
Answers
GPT-4o mini
The equation that represents an exponential equation is:
**y = 7(0.4)^x**
This is because it features a variable exponent (the x is in the exponent). The other equations either have the variable in the base or are algebraic in nature.
**y = 7(0.4)^x**
This is because it features a variable exponent (the x is in the exponent). The other equations either have the variable in the base or are algebraic in nature.