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
4x-10=2
add 10 to each side (addition property of equality)
4x-10+10=2+10
simplify
4x = 12
divide by 4 (division property of equality)
4x/4 = 12/4
simplify
x=3
Answer:
22
Step-by-step explanation:
Assuming you said g(4)
than you would have:
(2*4) + (3*4+2) =
8 + 14 =
22
Answer:11w-33
Step-by-step explanation:
(5w - 9) - 3 (8 - 2w)
(5w-9)-24+6w
5w+6w-9-24
11w-33
Answer:
150
Step-by-step explanation:
The n th term of an arithmetic progression is
= a₁ + (n - 1)d
where a₁ is the first term and d the common difference
Here d = 10 - 5 = 5 and a₁ = 5, hence
= 5 + (29 × 5) = 5 + 145 = 150
