Question

can some one give me the answer for the circled one please ​

Answer 1

Answer:

For (a) it will no

For (b) it will yes

Step-by-step explanation:

taking x=5

a) 10x=70

10(5)=50

50≠70

so answer is no

b) 8x=40

8(5)=40

40=40

so answer is yes

hope it helps you