(b)
1 1
+
4 5
3 4
2 --X-
8 6
Answers
Answered by
4
Answer:
We all are unable to understand the question properly.
please try to take a photo of question and then ask.
Answered by
6
3 + ? = 7, 3 + n = 7, 3 + x = 1. and so on, where the symbols ?, n, and x represent the ... Example 2 Find the solution of each equation by inspection. a. x + 5 = 12 b. 4 · x = -20.
please mark me brainliniest and follow i will thanks your answer
Similar questions