A) 3x+4=22
B) x=6
How to solve the equation: subtract 4 from both sides. You’re left with 3x=18. What is 18 divided by 3?
Answer:
VERTICAL
Step-by-step explanation:
Answer:
20
Step-by-step explanation:

Let's solve ~







Inequalities change when it is multiplied by -ve number

Answer:
To use the coordinate plane to help you find the perimeter and area of various shapes, you first draw the shape on the coordinate plane and then you count the number of unit squares the shape takes up. For the perimeter, it's the number of unit squares that go around the shape.