Answer:
Yes
Step-by-step explanation:
Given expression: 3x+9
Take 3 outside from the expression, we get,
= 3(x+3), which is called the equivalent expression
Answer:
m*x=b
Step-by-step explanation:
Price of one pot= m
Number of pots bought= x
Amount spent= b
Equation:-

Hope this helps.
Answer:
There's no options but it will get closed
Step-by-step explanation:
Answer:
(1,3)
Step-by-step explanation:
Rotating clockwise means that you're rotating by a negative angle measure. The rule for rotating -90 degrees is (x,y)->(y,-x). X is (-3,1) so X' should be (1,3) since you negate -3 to get 3 and switch the x and y coordinates.