Ask question

Ask question

All categories

3 years ago

9

How do you determine if a slope is positive or negative?

2 answers:

Lemur [1.5K]3 years ago

3 0

<span>As you look at the graph from left to right (increasing x), if the line is going up(increasing y), slope is positive.

.
If it's going down (decreasing y), slope is negative.
</span>

tangare [24]3 years ago

3 0

If the slope in the graph is positive, the line starts from bottom left towards the top right.
If the slope in the graph is negative, the line starts from the upper left to the bottom right.

You might be interested in

HELP giving brainlest and more points

Svetach [21]

Answer:

4 x 10^8

Step-by-step explanation:

0.0001 x 4,000,000,000,000 = 400,000,000

400,000,000 = 4 x 10^8

8 0

3 years ago

Read 2 more answers

Factor the expression using GCF <br> 15w + 65

labwork [276]

That would be 5(3w + 13)

The GCF is 5

5 0

4 years ago

I need help is it A B C or D

vivado [14]

Let maria drive for x hours, then

<span>51x + 53(5-x) = 258 </span>
<span>265 - 2x = 258 </span>
<span>2x = 7 </span>
<span>x = 3.5 hours </span>
<span>-------------------</span>

5 0

3 years ago

Y−21<85. Graph the solution.

Tasya [4]

Answer:

y < 106

Step-by-step explanation:

Step 1: Add 21 to both sides.

$y-21+21 < 85+21$
$y < 106$

Therefore, the solution is y < 106.

To graph it on a graph:

circle 106 on the graph- DO NOT FILL IN THE CIRCLE
point the arrow to the left direction

6 0

2 years ago

For what value of x is quadrilateral CDEF a parallelogram?

kykrilka [37]

Answer:

$x = 4$

Step-by-step explanation:

Since the diagonals of a parallelogram bisects each other, therefore:

$x + 1 = 2x - 3$

Collect like terms

$x - 2x = -1 - 3$

$-x = -4$

Divide both sides by -1

$x = 4$

3 0

3 years ago