Answer:
do 150 times 70 then u get ur answer
Step-by-step explanation:
21x 3 times 7 would give you 21 and then add the x
This is a more difficult one to explain. Let's start with the line to the right. It has a slope (m) of 
= -1 and a y-intercept of +3 (continue the line to see where it crosses the y-axis). So, the equation of that line is: y = -x + 3 when x ≥ 2. This can also be written as y = 3 - x when x ≥ 2. The only option that has that equation is A.
Answer: A
1444jsjzjdjdjdjsnskzkzmmsm
