Question

3) determine os zeros das funções a seguir: (a)y=5x+2 (b)y=-2x+10​

Answer 1

Oie, tudo bom?

a)

y = 5x + 2

0 = 5x + 2

- 5x = 2

x = - 2/5

b)

y = - 2x + 10

0 = - 2x + 10

2x = 10

x = 10/2

x = 5

Att. NBA YoungBoy