The correlation coefficient r between a child's age x and the number of minutes spent during homework each day why is 0.6 9 for. what percent of the variation in the number of minutes doing homework cannot be explained by differences in the children's ages

step-by-step explanation:

ok so im not 100% sure but you would start by adding 5.1t and 1.9t beacuse they have the same variable. that is 7t.   then add -3.6 + 1.2 which is -2.4

so then keep that as -2.4 + 7t. i apologize if this is incorrect. best luck on your test < 3

5x+10 is the correct one

hope this

shift 4 units up, and 1 unit left.

it will translate f(x) = 3^x to g(x) = 3^(x+1) + 4

47 - 90 = 43

43 - 180 = x

x = 137