Answer:
too blurry, I cant see the numbers
Answer:
56
Step-by-step explanation:
Answer: First option is correct.
Step-by-step explanation:
Since we have given that
We need to find the value of the function .
As we have given that x= - 1
so, we substitute the value of x in y :
So, the value of the function is -5.
Hence, First option is correct.
L = 2 + .5W
2L + 2W = 40
SOLVING (if needed)
Substitute 2 + .5w in for l in the second equation and solve for w.
2(2 + .5w) + 2w = 40
4 + w + 2w = 40
Combine like terms and subtract 4 from both sides
3w = 36
Divide both sides by 3
w = 12 in.
l = 2 + .5w
l = 2 + .5(12)
l = 8 in.
Answer:
x = -6
Step-by-step explanation:
-11x - 30 + 6x = 0
-11x + 6x -30 = 0
-5x - 30 = 0
-5x = 30
-x = 30/5
x = -6