Question

If x = -1 then how much is 2x - 1

a) 1
b) -3
c) -2​
hurry please need to turn in 10 min

Answer 1

Answer: -3

Step-by-step explanation: 2x = -2 then you subtract 1 from that which is the same as adding negative one so -2 - 1 or -2 + -1 = -3