Question

6 points please help asap

Answer 1

13)   7x    =     -98

Solution:  =======>    x     =     -14

7x     =      -98

Steps: Divide both sides by 7:

7x / 7      =    -98 / 7

Simplify:

Answer   ==============>    x           =        -14

14).     x / -3     =     -7      

Solution   ==========>   x      =    21

Steps:

x / -3     =     -7

Multiply by both sides by   -3:

x ( -3 ) / -3    =    ( -7  )( - 3 )

Answer    ==========>      x       =     21

15:   Horatio went to movies

Horatio spent,  $15.00, On  =====> Tickets, and Snacks

Snacks cost:    $8.00

Tickets Cost:   X     =     $15.00  -  $ 8.00   =  $7.00

Therefore, Horatio's Ticket Cost:    ========>  X   =      $7.00

Hope that helps!!!!                                  : )

Answer 2

(13) The fraction is given to you already so
you have to divide the numbers with a variable (Like terms) by the other so it will be;

7x/7= -98/7 and 7 cancels itself so it will left x= -98/7 and the final answer is x= -14