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yKpoI14uk [10]
2 years ago
9

Please help me I really need this!

Mathematics
1 answer:
GuDViN [60]2 years ago
7 0

Answer:

Step-by-step explanation:second part complete

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I need help with C & D!!!
Firdavs [7]
Let me give you a tip use M= y1-y2/x1-x2 to find the slope with to points
6 0
3 years ago
Two boxes of apples contain a total of 24 apples. If you halve the number of apples in the first box and add 4 apples to the sec
maks197457 [2]

Step-by-step explanation:

let the no.s of apples in the one box be=x

then no.s of apples in the 2nd box =24-x

according to the question,

24-x+4=20

-x= 20-28

-x=-8

x= 8

no.s of apples in one box= 8

and no.s of apples in another box=24-8= 16

option C

7 0
3 years ago
Read 2 more answers
Please help, i forgot which was which... (positive or negative coefficient)
Vesna [10]
<h3>Answer:  Negative</h3>

Reason:

The template y = ax^2+bx+c applies to any quadratic to graph out a parabola. The coefficient for the x^2 term is 'a', and it solely determines whether the parabola opens upward or downward.

If 'a' is negative, then the parabola opens downward. The way to remember this is that 'a' being negative forms a negative frown.

On the other hand if 'a' is positive, then it forms a positive smile, and the parabola opens upward.

In this case, the points are fairly close to a parabola opening downward. This means 'a' is negative and a < 0.

8 0
2 years ago
What’s the equation when the line is (6,5) and slope is 2/3
Vsevolod [243]

Answer:

y=2/3x+1

Step-by-step explanation:

using the slope intercept formula, y=mx+b, where m is the slope, and b is the y intercept. So we get the equation y=2/3x+b, because the slope is given, then you use the given point and substitute it into the equation, 5=2/3(6)+b which you can solve and you will get 5=4+b, b =1, then you add 1 to your original equation to get your answer, y=2/3x+1

4 0
3 years ago
Which property is illustrated by the following equation?<br> - 10 + 8 = 8 + ( - 10 )
Snowcat [4.5K]
I believe it is commutative property cause the numbers didn't change instead they just switched places in the equation.
4 0
3 years ago
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