Answer: the y-coordinate that completes the point is 5.
Explanation:
An ordered pair (x, y) indicates the x-and-y coordinates of a general point, where x is the input value of a function and y is the output value.
The output value is y = f(x) and must be found applying the rule (function) to the given input value.
In this case the rulte is f(x) = - 3x + 2, and the input value, x, is - 1 (the first value of the ordered pair).
This is the mathematical procedure:
- x = - 1
- f(x) = f (-1) = -3 (-1) + 2 = 3 + 2 = 5.
Answer:
y=3/7x+2
Step-by-step explanation:
can i have brainliest?
Answer:
8 inches
Step-by-step explanation:
Use a proportion.
2 inches is to 0.9 miles as x inches is to 3.6 miles
2/0.9 = x/3.6
0.9x = 2 * 3.6
x = 2 * 4
x = 8
Answer: 8 inches
Answer:
Step-by-step explanation:
x=81
63+36+x=180
99+x=180
99+81=180
y and z both equal 81
13+y+z=180
180-13=167
167/2 is 83.5
13+83.5+83.5
13+167
180
Answer:
7/18
Step-by-step explanation:
