Given f(x) =2x^2 - 3x+ 7, find (2.5)

12

Step-by-step explanation:

f(2.5) = 2 x (2.5)^2 - 3 x 2.5 + 7

= 2 x 6.25 - 7.5 + 7

= 12.5 -7.5 + 7

= 5 + 7

= 12

Hope this helps!

you need more information to answer this question

step-by-step explanation:

an

y = 6x -3y -12

y +3y +12 = 6x

=> . x = { 2y / 3 +2 } this is equation of line in terms of x

=> . if line meets the x-axis the co-ordinates of meeting point would be ( x , 0 )

=> . x = 2 ( 0 ) / 3 + 2

=> . x = 2

so, the point is ( 2 , 0 )