Answer:
The only complete ordered pair in the given table is:
5 months → $60 saved
Therefore, to determine the <u>relationship between the variables</u>, divide the amount saved by the number of months:
So we can assume that <u>$12 is saved each month</u>.
To complete the table:
- <em>Multiply</em> the given number of months by $12 to determine the <u>amount saved</u>.
- <em>Divide</em> the given amount saved by $12 to determine the <u>number of months</u>.
⇒ 3 × $12 = $36
⇒ $72 ÷ $12 = 6
⇒ 10 × $12 = $120
Completed table:
Answer:
Either 43 or 44, depemding on if you round up.
The scale factor would be -8 because...
126 inches / 7 inches = 8 inches.
Because the car is bigger than the scale, it would be a negative scale factor.
-2y=-5x+11
y= 2 1/2x+ 5 1/2
A slope of a line parallel would be 2.5(x) because any parallel line has the same slope, it is just the y-intercept that is different.
Answer:
x = 13
Step-by-step explanation:
A linear pair of angles sum to 180° , then
2x + 9 + 10x + 15 = 180 , that is
12x + 24 = 180 ( subtract 24 from both sides )
12x = 156 ( divide both sides by 12 )
x = 13