The ideal width of a safety belt strap for a certain automobile is 5 cm. An actual width can vary by at most 0.35 cm. Write an a
1 answer:
Answer: A.
Step-by-step explanation:
Let w represents the actual width of a safety belt strap for a any automobile.
It is given that the ideal width of a safety belt strap for a certain automobile.
Also, an actual width can vary by at most 0.35 cm.
This means
Therefore, the absolute value inequality for the range of acceptable widths will be :-
You might be interested in
Answer:
Coordinates for B= (10,-2)
Step-by-step explanation:
The solution is shown in the image provided step by step, as it was not possible typing it on this given space here. Hope it helps :)
Answer:
3)The example equation becomes "x + 10 - 15x = 20," which is then "-14 x + 10 = 20." Subtract 10 from each side, divide by 14 and you have end up with x = -10/14, which simplifies to x = -5/7. Plug in the x value in to the first equation to find out the y value. y = 2 - 3(-5/7) becomes 2 + 15/7, which is 29/7.