Answer:
To find the x-intercept of the equation 3x + 4y = 18, we set y = 0 and solve for x.
Substituting y = 0 into the equation, we have:
3x + 4(0) = 18
3x = 18
x = 6
Therefore, the x-intercept is 6.
To find the y-intercept, we set x = 0 and solve for y.
Substituting x = 0 into the equation, we have:
3(0) + 4y = 18
4y = 18
y = 4.5
Therefore, the y-intercept is 4.5.
In summary, the x-intercept is 6 and the y-intercept is 4.5 for the equation 3x + 4y = 18.