All categories

3 years ago

Y = x+43x +y = 16 what is the solution

Mathematics

1 answer:

lions [1.4K]3 years ago

3 0

Answer:

Step-by-step explanation:

You might be interested in

What is 3.7 reapeting as a mixed number?

Masteriza [31]

Answer:

$3 \frac{7}{9}$

Step-by-step explanation:

We know that the first digit of 3.7, 3, will just be a 3.

However, if we have $.\overline{77}$ , we have to know what gets this.

If we have a number over 9, it will be that number repeating (excluding 9 itself).

So if we have .77 repeating, it would have to be $\frac{7}{9}$ , adding 3 to this gets us $3 \frac{7}{9}$ .

Hope this helped!

3 0

3 years ago

Find the zeros of ƒ(x) = x3 + 6x2 + 8x.

Softa [21]

Answer:

Option A: $x=0$ , $x=-2$ , and $x=-4$

Step-by-step explanation:

$f(x)=x^3+6x^2+8x$

$0=x^3+6x^2+8x$

$0=x(x^2+6x+8)$

$0=x(x+2)(x+4)$

$x=0$ , $x=-2$ , and $x=-4$

3 0

3 years ago

Read 2 more answers

A and B are complementary angles. If m A = (4x + 24) and m

Bogdan [553]

Answer: 26

Step-by-step explanation: Complementary angles are angles that add up to 90 degrees. So we use m<a+m<b=90 so let plug in

(4x+24)+ (3x-4)=90, then combine like with like.

7x+20=90

7x=70

x=10

Then let plug it in for angle B

(3(10)-4= 26

3 0

3 years ago

Read 2 more answers

What is 6/100 in simplest form?

trasher [3.6K]

$\frac{6}{100}= \frac{3}{50} -is \ an \ irreductible\ fracton$

6 0

3 years ago

Read 2 more answers

Write an equation for the line parallel to the given line that contains C<br> C(2,6); y= -4x + 7

MrRa [10]

Answer:

$y=-4x+14$

Step-by-step explanation:

step 1

Find the slope of the given line

we have

$y=-4x+7$

This is the equation of the given line in slope intercept form

The slope is $m=-4$

step 2

Find the slope of the line parallel to the given line

we know that

If two lines are parallel, then their slopes are the same

therefore

The slope of the line parallel to to the given line is $m=-4$

step 3

Find the equation of the line in point slope form

$y-y1=m(x-x1)$

we have

$m=-4$

$C\ (2,6)$

substitute

$y-6=-4(x-2)$

step 4

Convert to slope intercept form

$y-6=-4(x-2)$

isolate the variable y

$y-6=-4x+8$

$y=-4x+8+6$

$y=-4x+14$

6 0

3 years ago

Y = x+43x +y = 16 what is the solution​

Y = x+43x +y = 16 what is the solution