Write 4\dfrac{7}{10}4
10
7

4, start fraction, 7, divided by, 10, end fraction as an improper fraction.

step-by-step explanation:

a function could be identified in 3 ways either on a chart,graph, or ordered pairs. first a function is that each point has its own. the rule is that there can be many x's to one y but there can not be 2 x's at different y's. so on a graph when you put a straight line through the y's there should be one dot only to be a function.

step-by-step explanation:

i believe so, according to my "strange" way of figuring out weird math problems like this.