Answer:1
Step-by-step explanation:the y is a place holder instead of the digit 1 because there is only one y. Whitch is the same reason why the 2 isn’t 2x because the 2 is a place holder for how many x there are. The problem is showing you how much value each place holders have. (x,y)
Answer:
The pattern is that each time, 8 is added. The next 2 numbers are 47, 55.
Step-by-step explanation:
7+8=15
15+8=23
23+8=31
31+8=39
39+8=47
47+8=55
Answer:
C
Step-by-step explanation:
a and b add to 180 degrees also known as a straight line
Answer:
D brainliest?
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
the slope is always 1/2 so 5-3
