A + (-7) = -17
a + (-7) + 7 = -17 + 7
a = -10
Answer:
y=-4x+9
Step-by-step explanation:
-4 is the slope and the y intercept is 9
Answer: The area is 530 square units
Step-by-step explanation: The diameter of the circle has been given as 26. That makes the radius 13, that is;
Radius = diameter/2
Radius = 26/2
Radius = 13
The area of a circle is derived by the formula;
Area = pi x r^2
Where pi is 3.14 and r is 13,
Area = (3.14) x 13^2
Area = 3.14 x 169
Area = 530.66
Approximately to the nearest hundred of a square unit,
The area of the circle is 530 square units
Answer:
The slope of the line that passes through the points is 0 slope. That is B is the answer.
Mrs. Wang is 55 years old and her daughter is 18 years old.
