To find the x-intercept(s), substitute in for and solve for .

Solve the equation.

Rewrite the equation as .

Divide each term by and simplify.

Divide each term in by .

Cancel the common factor of .

Cancel the common factor.

Divide by .

Divide by .

Take the natural logarithm of both sides of the equation to remove the variable from the exponent.

The equation cannot be solved because is undefined.

Undefined

There is no solution for

No solution

No solution

To find the x-intercept(s), substitute in for and solve for .

x-intercept(s):

x-intercept(s):

To find the y-intercept(s), substitute in for and solve for .

Simplify .

Anything raised to is .

Multiply by .

y-intercept(s) in point form.

y-intercept(s):

y-intercept(s):

List the intersections.

x-intercept(s):

y-intercept(s):

Find the X and Y Intercepts y=-3*7^x