Helppp with this please!! I

  1. bot can u helppp???
  2. BOT BRO I NEED UT HELPPP
  3. 5H - 9 = -16 + 6H Quiz plz helppp
  4. f(x)=x/x^2 – x simplify g(x)=????helppp
  5. 2 1/4 r= 10 HELPPA r= 4 3/4 B r= 4 2/5 C r= 4 4/9 plz helppp
  6. -6p+7=3(2p-3)-4(-10+4p) what is the solution? PLZZZ HELPPP!!
  7. What is the solution? use elimination .4x-y=23 7x-y=21 PLEASE HELPPP!!!!
  8. I need helppp D:---------------- Simplify the expression -4-5(x+8) *-5x-44 *-5x+36 *-x-8 *-20x+8 5x+6(x-2)-8(x-3) *19x+36
  9. in the expression -9x - 2 x^2 +7 what us the coefficient of X?-9 -2 9 7 Plz helppp
  10. Of I need yourrrr helppp ahdnfb