You might want to check what I did just in case cause it's been a few years but it should be good. I hope this helps!
10.75 x 8.5 = 91.375
Answer:
32
Step-by-step explanation:
Six more than: 6 + or + 6
twice a number: let n represent the unknown number: 2n
6 + 2n = 16
So, the answer is either c or d
So, solve the equation
Subtract 6 on both sides of the equation
2n=10
Divide by 2 on both sides of the equation
n=5
So, the answer is C
How many 6/14 of a foot can you make out of 49/14 feet of rope?
Answer:
y = - 3x - 2
Step-by-step explanation:
The function is linear and can be expressed in slope- intercept form
y = mx + c ( m is the slope and c the y- intercept )
Calculate m using the slope formula
m = 
with (x₁, y₁ ) = (- 2, 4) and (x₂, y₂ ) = (- 1, 1) ← 2 ordered pairs from the table
m =
=
=
= - 3 , then
y = - 3x + c
To find c substitute any ordered pair into the equation
using (0, - 2 ) , then
- 2 = - 3(0) + c = 0 + c ⇒ c = - 2
y = - 3x - 2 ← function rule