What is the probability that a mother received a gift of flowers or plants? write the probability as a fraction in simplest form?

Read the following two statements. then use the law of syllogism to draw a conclusion. if the tv is too loud, then it will give me a headache. if i have a headache, then i will have to rest.

Consider the function represented by the equation 1/2 j + 1/4 k equals 3 which shows the equation written in function notation with j as the independent variable

If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=