I picked the yellow one, was I correct?

Mathematics

2 answers:

nataly862011 [7]3 years ago

8 0

Yes you are correct.

You can’t get a negative output since these brackets -> | | indicate absolute values

Absolute values means the answer you get inside the brackets should be positive at the end

For ex:

| -8 + 2 |
| -6 |
= 6 (the absolute brackets make this a positive)

Note: if the answer inside the bracket is already a positive it will remain a positive.

Ann [662]3 years ago

7 0

Can’t see the number on top right but yeah u did I think

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Find the fraction half way between 1/7 and 1/5

Masja [62]

Answer:

6/35

Step-by-step explanation:

add ¹/7+¹/5 =12/35

divide 12/35 by 2

=6/35

4 0

3 years ago

Which statement correctly describes the end behavior of f(x)=ax+b, where a and b are positive numbers?

sergij07 [2.7K]

Answer:

The correct option is 2.

Step-by-step explanation:

The given function is

$f(x)=ax+b$

Where, a and b are positive numbers.

The given function is the slope intercept form of a linear function. Where a is the slope and b is y-intercept.

Since slope is positive therefore function approaches to infinity as x approaches to infinity and function approaches to negative infinity as x approaches to negative infinity.

It is also proved by using limits.

$lim_{x\rightarrow \infty}f(x)=lim_{x\rightarrow \infty}(ax+b)$