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alexandr1967 [171]
3 years ago
9

How do you write 4x+y=15 in function form?

Mathematics
1 answer:
sleet_krkn [62]3 years ago
3 0

Answer:

if you mean y-mx+b form

Step-by-step explanation:

y =− 4 x+15

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X(x-y) - y( x- y) simplify ​
Rudik [331]

Step-by-step explanation:

x²-xy-xy+y²

x²+2xy+y²

hope it helps

3 0
3 years ago
You have two cats. Each cat has a litter of K kittens. Write an expression that describes a total number of cats and kittens you
elena-14-01-66 [18.8K]
2xk=24
K=12
Hope that makes sense
3 0
3 years ago
Find the value of x, y, and z.
egoroff_w [7]

Answer:

x = 61°

y = 61°

z = 58°

Step-by-step explanation:

In the given triangle, measures of two sides are equal. So, measures of angles opposite to them are also equal.

Therefore,

x + x + 58 \degree = 180 \degree \\  \\ 2x = 180 \degree - 58 \degree \\  \\ 2x = 122 \degree \\  \\ x =  \frac{122 \degree}{2}  \\  \\ x = 61\degree  \\  \\ y = 61\degree  \\  ( \angle s \: in \: the \: alternate \: segment) \\ \\ z = 58\degree  \\  ( \angle s \: in \: the \: alternate \: segment) \\

8 0
3 years ago
What is the value of a for the following circle in general form?<br> x2 + y² + ax + by+c=0
motikmotik

Answer:

Step-by-step explanation:

x2+y2+ax+by+c=0

Step 1: Add -by to both sides.

ax+by+x2+y2+c+−by=0+−by

ax+x2+y2+c=−by

Step 2: Add -x^2 to both sides.

ax+x2+y2+c+−x2=−by+−x2

ax+y2+c=−bax+y2+c+−y2=−by−x2+−y2

ax+c=−by−x2−y2

Step 4: Add -c to both sides.

ax+c+−c=−by−x2−y2+−c

ax=−by−x2−y2−c

Step 5: Divide both sides by x.

ax

x

=

−by−x2−y2−c

x

a=

−by−x2−y2−c

x

y−x2

6 0
2 years ago
Read 2 more answers
PLEASE HELP HELP HELP ME HURRY I WILL GIVE BRAINLIEST TO THE CORRECT ANSWER
FromTheMoon [43]

Answer:

B

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
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