Question

Tell me the answer✿✿✿✿✿​

Answer 1

Answer:

refer to the image below

Answer 2

Answer:

(i) 7

(ii) -5

(iii) -2

Step-by-step explanation:

If m = 1

(i)

= 3m + 4

= (3*1) + 4

= 3 + 4

= 7

(ii)

= -2m²+5m+6

= (-2*1)² + 5*1 + 6

= -2² + 5 + 6

= -4 + 5 + 6

= -4 + 11

= -5

(iii)

= -3m² -2m² + 5m + 3

= (-3*1)² (-2*1)² + 5*1 + 3

= -3² -2² + 5 + 3

= -6 -4 + 5 + 3

= -10 + 5 + 3

= -10 + 8

= -2