Graph y = −x − 5 and y = 2x + 4 step by step

Step-by-step explanation:

first y=x-5. the letter of x is given by it means you can change any number 1,2,3,4, either positive or negative

second. 2x+4. just similar to the first question x standafor number 2(1)=2. 2(2)=4. 2(-3)=6 u can use any number

-4

step-by-step explanation:

(-4+8)=-(4-8)=-8+4=-4

c 1 hour

step-by-step explanation:

m = 2e

m = 2 so 2 = 2e

1 = e