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12345 [234]
2 years ago
14

Help!will give brainliest!!!

Mathematics
2 answers:
Yuri [45]2 years ago
8 0

Answer:

b is y=2x+3, a is y=2x-2

Step-by-step explanation:

You just look at the y intercepts.

Since b intersects 3 in the y axis the y intercept is 3.

Since a intersects -2 in the y axis the y intercept is -2.

S_A_V [24]2 years ago
7 0

Answer:

y=2x-2 for the second line (a)

y=2x+3 for the first line (b)

Step-by-step explanation:

pls mark brainliest

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Plot the point ( 2, - /4
Yuri [45]

Answer:

A.

Step-by-step explanation:

The first number is 2, so 2 must be plotted on the X radius (because it goes by X first). B plots X on the Y axis so therefore, by process of elimination, A is the answer.

6 0
2 years ago
Read 2 more answers
a cook has 2 2/3 cup of flour. a recipe calls for 2 3/4 cups of flour. does the cook have enough flour? if not, how much more fl
NeTakaya
The cook do not have enough flour. He only has 2.67 cups of flour while the recipe needs 2.75 cups of flour. Therefore, he needs 0.08 more cups of flour in order to have enough for the recipe. Hope this answers the question. Have a nice day.
6 0
3 years ago
Which of the following is true about the graph of f(x)=7^x. Select all that apply.
marishachu [46]

Answer:

D

Step-by-step explanation:

If it intersects the x axis, then y = 0. This is not possible, as you can plug in x to be 1/100000000000000000000000000000000000, or something very tiny, but it will never get 0. So, A is not a choice.

This also means B is not a choice.

If C is a choice, then it does not intercept the y axis, or x cannot be 0. This is not true, because (0, 1) is on the graph.

Finally, we have D. It intercepts the y axis (we have proven this in C). So, this is the only answer choice that is correct.

7 0
2 years ago
What is the radian measure of an angle equal to 225 ? ​
ANTONII [103]
The answer is it’s 5 pie over 4
8 0
2 years ago
If <br><br>f(x)=2(x-3)+4,<br><br>what is:<br><br>f(-2)​
Vlad1618 [11]

Answer:

f(-2) = -6

Step-by-step explanation:

2(-2-3) + 4

2(-5) + 4

-10 + 4

-6

3 0
3 years ago
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