Step-by-step explanation:
Below is an attachment containing the solution.
Answer:
22 cm
Step-by-step explanation:
Simply count the number of square units of each side, then add them up. (each square unit = 1 cm)
4+4+2+3+2+7
= 22 cm
Pick any number. Multiply the 7 and the 11 both by it,
and you'll have an equivalent ratio.
Examples:
(by 2) . . . 14 to 22
(by 6) . . . 42 to 66
(by 10). . . 70 to 110
(by a million) . . . 7 million to 11 million
The y-intercept is 0 because you can add it to the equation and it won't change your slope.
The answer is highlighted and I put the work for checking the answer at the bottom