Answer:
Domain → (-∞, ∞)
Range → (-∞, ∞)
Step-by-step explanation:
Domain of a function is defined by the x-values or input values of the graph.
Similarly, Range of the function is defined by the y-values or output values from the graph.
From the picture attached,
x - values for the line shown in the graph vary from negative infinity to positive infinity.
Therefore, Domain of the function will be → (-∞, ∞)
And for every x-value there is a y-value, so Range of the function will be same as domain (varying from negative infinity to positive infinity) → (-∞, ∞)
Answer:
A
Step-by-step explanation:
As it is 7 people that like blue
7+2x
You start off with $7 for 1 dog and for every other dog you bring is $2 more
E,D and B are all the correct choices that are equivalent to 3(4x+3)
The answer is true!
Hope this helps!
If another answer comes in, mark me as brainliest!
