What is a fact family

Question 13 of 451 pointwhich statement correctly describes the inverse of the following function? a. it is negative.b. it is a horizontal shift.c. it is not a function.d. it is a function. give an explanation as to why you chose that answer. (i think its either a or d.)

Which equations represents circles that have a diameter of 12 units and a center that lies on the y-axis? check all that apply

Determine the number of girls in a math class with 87 boys if there are 25 girls for every 75 boys