3 years ago

Solve this system of linear equation for x.

Mathematics

1 answer:

AfilCa [17]3 years ago

4 0

Answer:

Step-by-step explanation:

You might be interested in

4. A value of 500 increases by 12% What is the new value?"

Nonamiya [84]

Answer:

increase percent=12%

hom much increase

500 of 12%

500×12/100=60

new value=500+60

new value=560

3 0

3 years ago

Pls help gycsdhgvcjhscd

Alona [7]

Answer:54?

Step-by-step explanation:

5 0

4 years ago

A rotation maps point A to A'.<br> Which statement describes the rotation?

allsm [11]

It will be a 360 degree angle

6 0

3 years ago

Find the equation of the plane that is parallel to the vectors left angle 3 comma 0 comma 3 right angle and left angle 0 comma 1

Sholpan [36]

Answer:

$x + 3y -z - 3 = 0$

Step-by-step explanation:

We have to find the equation of plane that is parallel to the vectors

$\langle 3,0,3\rangle, \langle0,1,3\rangle$

The plane also passes through the point (2,0,-1).

Hence, the equation of plane s given by:

$\displaystyle\left[\begin{array}{ccc}x-2&y-0&z+1\\3&0&3\\0&1&3\end{array}\right]\\\\=(x-2)(0-3) - (y-0)(9-0) + (z+1)(3-0)\\=-3(x-2)-9y+3(z+1)\\\Rightarrow -3x + 6 - 9y + 3z + 3 = 0\\\Rightarrow 3x + 9y -3z -9 = 0\\\Rightarrow x + 3y -z - 3 = 0$

It is the required equation of plane.

4 0

3 years ago

PLEASE HELP!!!!!

LekaFEV [45]

−4 3/7 −4 6/7 −5 3/7 4 2/7 5 1/7

Least to greatest

−5 3/7 −4 6/7 −4 3/7 4 2/7 5 1/7

5 0

4 years ago

Read 2 more answers