Answer:
The answer is 7/2.
<em><u>hope</u></em><em><u> </u></em><em><u>it helps</u></em><em><u>.</u></em><em><u>.</u></em>
Answer:
k = 9.
Step-by-step explanation:
2x + 3y -8=0
3y = -2x + 8
y = -2/3 x + 8/3
So the slope of this line is -2/3.
Therefore the slope of a line perpendicular to the above is -1 /-2/3
= 3/2.
kx - 6y = 9
6y = kx - 9
y = k/6x - 3/2
But the slope is 3/2,
So k/6 = 3/2
2k = 18
k = 9.
Answer:
e means error at least when the number is higher than the computor can calculate or it is just a variable
Step-by-step explanation:
Answer:
hahahahaahaaha
Step-by-step explanation:
Answer:
-5, -16
Step-by-step explanation:
-5*-16=80
(-5)+(-16)=-21