All I know or all I understood was both 7 and 8 aren’t functions. Hope this helped
This is geometry.. If lines l and M are parallel than we look at the line that goes from bottom left to the top right. this is called the transversal. When lines are parallel then alternate interior angles are congruent. That means opposite sides of the transversal and inside the parallel lines. That means 28 and are congruent.
Your answer is 28.. I hope I helped you learn something..
If I understood given text quite well than equation will be
4x + 3 (x+4) = -9 => 4x+3x+12=-9 => 7x=-21 => x=-21/7=-3 => x= -3
Good luck!!!
Answer: 14 turkeys and a cat
Step-by-step explanation: Getting 32 feet from 15 heads shows that an animal has more than 2 feet. If the 15 heads all belonged to turkeys, we'd have 30 feet (which is 2 short of what was observed). Reducing the number of turkey by 1 and adding a cat balances the number of observed feet. That is, 14 turkeys (with a total of 28 feet) and a cat (with 4 feet). Adding, we have 28+4=32
9514 1404 393
Answer:
y = 6x
Step-by-step explanation:
When x increases by 1 (from 1 to 2), y increases by 6 (from 6 to 12). So, none of the addition equations will work to express this relationship. The appropriate choice is ...
y = 6x
A test for other x-values reveals this explains all of the y-values shown.
<em>Example</em>:
x = 7, y = 6·7 = 42
