Answer:
y = 2x + 21
Step-by-step explanation:
Step 1: Write out known variables
y = mx + b
m = 2
y = 2x + b
Step 2: Find <em>b</em>
9 = 2(-6) + b
9 = -12 + b
b = 21
Step 3: Rewrite linear equation
y = 2x + 21
Answer:
c
Step-by-step explanation:
took test & got it right
Answer:
54.19
Step-by-step explanation:
29.75×2+6.11×4=
16.15 because 33,60-1.30 is 32.30. 32.30 divided by 2 is 16.15