Answer:
2
Step-by-step explanation:
d.
16x-3= -48
5x-3= -15
-7x-3= 21
=-42
c.
20x4= 80
-8x4= -32
= 48
-7+3= -4
Answer:
2/3 > x
Step-by-step explanation:
0.5 > 0.75x
2/3 > x
Answer:

Step-by-step explanation:
Assuming we want to find the equation (74,2) and (4,9)
This is an equation of a straight.
Let this equation be y=mx+b.

We substitute the slope and (4,9) to get:

We rewrite in standard form to get:

Answer:
sorry i dunno
Step-by-step explanation:
2/3 could equal 4/6 , 6/9, 8/12 , 10/15 , 12/18 ETC