Answer:
y=1.4x+6.8
Step-by-step explanation:
(-2;4) (-7;-3)
4=-2k+b
-3=-7k+b
7=5k
k=1.4
-2.8+b=4
b=6.8
I already know k and b so I can write an equation.
y=1.4x+6.8
Answer:
-5
Step-by-step explanation:
-16+(-27)+21+(-19)+14+(-3)/6
-30/6
=-5
Answer:
Step-by-step explanation:
P
E
M
D
A
S
10.8 – 20.2 + 11 – (- 38.5)
10.8 – 31.2 – (- 38.5)
10.8 – 7.3
3.5