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Tanzania [10]
4 years ago
13

Can someone help please, thank you.

Mathematics
1 answer:
____ [38]4 years ago
3 0

Answer: y - 2 = 3/2(x + 1)

Step-by-step explanation:

Point slope form is y - y1 = m(x - x1). Where <em>m</em> is the slope. so you can just fill in:

y - (2) = 3/2(x - (-1))

y - 2 = 3/2(x + 1)

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Lenicia is a waitress and just received $12.45 for a tip for a meal that cost $56.75. Is the percentage of her tip above or belo
Goryan [66]

First, we have to know how much percentage the tip is from the meal cost. So,

($12.45 ÷ $56.75 ) * 100 = 21.94%

Thus, it is above the standard 15%. It is a good day for Lenicia! Keep it coming :)

7 0
3 years ago
11. Which description of transformations yields the
natima [27]

Answer:

f(x)=|x+3|-2 includes: 1) a vertical shift downwards of "2" units, and 2) a horizontal shift to the left of 3 units.

Step-by-step explanation:

Let's recall the rules for transforming functions via horizontal and vertical shifts of their graphs, and pay particular attention at the operations involved in the transformation of the function f(x)=|x| leading to: f(x)=|x+3|-2.

We notice that the transformation added 3 units to the variable "x", and we also notice that there is a subtraction of 2 units to the full absolute value function. We therefore look for such changes in the list of vertical and horizontal shifts:

1) In order to shift the graph of a function vertically c units upwards, we must transform  f (x) by adding c to it.

2) In order to shift the graph of a function vertically c units downwards, we must transform  f (x) by subtracting c from it.

3) In order to shift the graph of a function horizontally c units to the right, we must transform the variable x by subtracting c from x.

4) In order to shift the graph of a function horizontally c units to the left, we must transform the variable x by adding c to x.

So we can conclude that the resulting function f(x)=|x+3|-2 includes: 1) a vertical shift downwards of "2" units, and 2) a horizontal shift to the left of 3 units.

4 0
3 years ago
1. Two more than the product of 3 and a number is -7.
Verdich [7]

Answer: -3

Step-by-step explanation:

2 + 3(x) = -7

-2            -2

-----------------------

3x = -9

x = -3

8 0
3 years ago
How do you solve x^2-16=0
kvasek [131]

kamsned hardy jafru 1234

4 0
4 years ago
Read 2 more answers
HELP QUICK PLEASE <br><br> In parallelogram JKLM, angle J is 35 degrees. Find angle .<br> M
frutty [35]

The angle M of the parallelogram is; ∠ M = 145°

<h3>What are angles in a parallelogram?</h3>

In a parallelogram, there are four angles with angles on the same line summing up to 180°.

Now, we are told that angle J is 35°. But angle M is on the same line as that of angle J and as such;

∠J + ∠ M = 180°

35° + ∠ M = 180°

∠ M = 180° - 35°

∠ M = 145°

Read more about angles in a parallelogram at; brainly.com/question/11627202

4 0
2 years ago
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