We have y - 2 = m(x + 5), where m = (-1 - 2)/(10 + 5) = -3/15 = -1/5;
Then y - 2 = (-1/5)(x + 5);
5y - 10 = (-1)(x + 5);
5y - 10 = -x - 5;
x + 5y - 5 = 0 is the equation of the line.
Step-by-step explanation:
This is called a nested function. Remember, math is a language.
We define a function where x is whatever we want it to be, f(x) = g(x) +10
but we have yet another function inside and itvs defined as g(x) = 3x - 18
if we were to write it out, it woukd be
f(x) = (3x - 18) + 10
Answer:
c=1/8
Step-by-step explanation:
2c-1/4=0
2c=1/4
2c/2=1/4/2
c=1/4x1/2
c=1/8
Answer:
2.6×10^2
3.6×10^2
Step-by-step explanation:
2.5×103=257.5
257.5= 2.575 × 10^2
257.5= 2.6 × 10^2 ( rounding off)
3.442×104= 357.968
3.442×104= 3.57968 × 10^2
3.442×104= 3.6 × 10^2 (rounding off)
Hope it helps :)
