The graph below shows the relationship between the number of chores that larissa completes and the amount of money that she earns.

which is the best prediction of the number of chores completed if she earns $5?
1
2
10
12

Option B.

Step-by-step explanation:

The given graph represents the relationship between the number of chores, x that Larissa completes and the amount of money that she earns, y.

From the given graph it is clear that the equation of best fit line is

We need to find the expected number of chores completed if she earns $5.

Substitute y=5 in the above equation and find the value of x.

Subtract 0.93 from both sides.

Divide both sides by 2.09.

Therefore, the correct option is B.

step-by-step explanation:

given that there are two triangles j'k'l' and jkl>

the former is got by dilating the second one.

when drawn on a grid, (graph paper) coordinates of vertices of first triangle is

(6,12)j, (9,6)k and (12,9)l

side jk has length = distance between j and k

=

side j'k'=distance between j' and k'

=

ie j'k'l' has sides 1/3 of that of corresponding sides of jkl.

hence scale factor of 1/3 is used to get j'k'l'from jkl

cant open file sorry!

step-by-step explanation: