Plzzz xd will give brainliest where to put the point on the number !

subtract using a number line.

−3−(−7)

select the point on the number line to plot the answer.

Aclothing store has the sign shown in the shop window. pani sees the sign and wants to buy 3 shirts and 2 pairs of jeans. the cost of each shirt before the discount is $12, and the cost of each pair of jeans is $19 before the discount. write and simplify an expression to find the amount pani pays if a $3 discount is applied to her total