The number on the left is the x, and the number on the right is the y. so if the x is negative, then it would be on the x axis line. and you always use the x line first.
Answer:
x= 45
Step-by-step explanation:
90-45=x
Answer:
78
Step-by-step explanation:
7+8/2 multiply by 6
They are both a multiple of the number 3