Question

Determine o valor numérico de 5m +2 quando
m=2
m=4
m=-4
m=-1
m=8
m=3​

Answer 1

Determine o valor numérico de 5m +2 quando

m=2

5m+2=5.(2)+2= 10+2= 12

m=4

5m+2=5.(4)+2=20+2=22

m=-4

5m+2=5.(-4)+2=-20+2=-18

m=-1

5m+2=5.(-1)+2=-5+2=-3

m=8

5m+2=5.(8)+2=40+2=42

m=3

5m+2=5.(3)+2=15+2=17

espero ter ajudado!

boa noite !

Answer 2

5m + 2

m=2

5 • 2 + 2

10 + 2

12

m=4

5 • 4 + 2

20 + 2

22

m=-4

5 • ( - 4) + 2

- 20 + 2

- 18

m=-1

5 • ( - 1) + 2

- 5 + 2

- 3

m=8

5 • 8 + 2

40 + 2

42

m=3

5 • 3 + 2

15 + 2

17