Answer:
Step-by-step explanation:
Answer:
Step-by-step explanation:
6/8 in simplest form is 3/4 but value is still the same so
1. no
Answer:
He can add through calculater or by doing addition in his mind
Answer:
y = -2x - 1
Step-by-step explanation:
Formula is y = mx + b
m = slope
slope = change in y/change in x = (-1 - 3) / (0 - -2) = -4/2 = -2
So equation is now y = -2x + b
To find b, substitute any value from the table into the equation. Let's use (-2,3)
y = -2x + b
3 = -2(-2) + b
3 = 4 + b
-1 = b
So equation is y = -2x - 1
