hitunglah nilai -5x + 2 jika
a x=5
b x=-4
![]()
a x=5
b x=-4
[tex]a. \: x = 5 \\ = - 5(5) + 2 \\ = - 25 + 2 \\ = - 23 \\ \\ b. \: x = - 4 \\ = - 5( - 4) + 2 \\ = 20 + 2 \\ = 22[/tex]
[answer.2.content]100 Parks, 5,000 Ideas: Where to Go, When to Go, What to See, What to Do
100 Parks, 5,000 Ideas: Where to Go, When to Go, What to See, What to Do
[tex]a. \: x = 5 \\ = - 5(5) + 2 \\ = - 25 + 2 \\ = - 23 \\ \\ b. \: x = - 4 \\ = - 5( - 4) + 2 \\ = 20 + 2 \\ = 22[/tex]
[answer.2.content]