Answer:
x= -1
Step-by-step explanation:
since y is -5 then we would put that in the second equation:
2x - 4(-5) = 18
then it’s:
2x + 20 = 18
Then we subtract 20 from both sides
2x = -2
Last we divide both by 2 and we get x = -1
1)the letter x is two times the product two Hope fully this is hopeful and you can do the same on the rest by just changing the number
The slope of machine 1 is 0.3. And machine 2 is 3/8. Hope this helped
Answer:
i'm pretty sure the answer is -
BC = 8.1
Step-by-step explanation:
