Answer:5
Step-by-step explanation:(5) Is not changing the value at all so the answer is simply 5
Four and fourty nineI hope this helps !
The idea is to find a linear combination a_1(5, -6) + a_2(-2, -2) = (-6, 2)
It boils down to a system of equations:
Take the augmented matrix:
<span>[<span><span>5<span>−6</span></span><span><span>−2</span><span>−2</span></span><span><span>−6</span>2</span></span>]</span>
Reduced form:
<span>[<span><span>10</span><span>01</span><span><span>−<span>811</span></span><span>1311</span></span></span>]</span>
-(8/11)*(5, -6) + (13/11)*(-2, -2) = (-6, 2)
The earth travels 1,050 miles in an hour.
There are 24 hours in a day.
So multiply 1,050 by 24.
And you get 25,200.
The earth travels 25,200 miles in a day.
Solve for d in d + e = 2
d = 2 - e
Substitute d = 2 - e into d - 3 = 4
2 - 2e = 4
Since 2 - 2e = 4 is false, this is an inconsistent system
<em>No solution exists. </em>
