Answer:
z= a letter before y
Step-by-step explanation:
Answer:
m=-1
Step-by-step explanation:
9m+13 =4
Subtract 13 from each side
9m+13-13 =4-13
9m = -9
Divide each side by 9
9m/9 = -9/9
m = -1
1.c
2. 3, 1 and then 2
3.a
4. b
You can multiply a fraction with the same numerator and denominator like 2/2, which is also one (does not change original fraction).
6/9*2/2= 12/18
or any other number
6/9*3/3=18/27
Answer:
-2
Step-by-step explanation:
when x=0 y=-2... it is a decline
