Question

For two functions, m(x) and p(x), a statement is made that m(x) = p(x) at x = 7. What is definitely true about x = 7? Both m(x) and p(x) cross the x-axis at 7. Both m(x) and p(x) cross the y-axis at 7. Both m(x) and p(x) have the same output value at x = 7. Both m(x) and p(x) have a maximum or minimum value at x = 7.

Answer 1

Answer:

Both m(x) and p(x) have the same output value at x = 7.

Step-by-step explanation:

for two functions m(x) and p(x) we know that the solution to the equation :

m(x)=p(x) is the x-value of the point of intersection of the two curves.

i.e. at this point the output value i.e. the value which is obtained on putting the input value i.e. 'x' is same for the two functions m(x) and p(x).

Hence, the correct answer is:

Both m(x) and p(x) have the same output value at x = 7.

Answer 2

X =7 is a solution for both functions so ..
Both m(x) and p(x) have the same output value at x = 7