Answer:
Step-by-step explanation:
Given
Required
Determine the changes in the account
First, we need to determine the total amount spent;
<em>Hence, the changes in her account is a debit of $9 i.e. -$9</em>
Answer:
-5
Step-by-step explanation:
3 minus 8 equals -5
(20 characters needed)
Answer:
No
Step-by-step explanation:
7997
Answer:
30
Step-by-step explanation:
3 + 8 + 7 + 2 + 6 + 4 = 30
<em>good luck, i hope this helps :)</em>
Answer:
Step-by-step explanation:
1)y=-6x-14 ---------(i)
-x-3y=-9 ---------- (ii)
Substitution method:
Substitute y value in equ (i)
-x -3*(-6x-14) = -9
-x - 3*-6x -3*(-14)= -9
-x + 18x + 42 = -9
17x = -9 -42
17x = -51
x = -51/17
x = -3
Substitute x value in equation (i)
y = -6*-3 -14
y =18-14
y = 4
