Twice a number added to a smaller number is 5. The difference of 5 times the smaller number and the larger number is 3. Let
2 answers:
You might be interested in
Answer:
A
Step-by-step explanation:
The equation of a circle in standard form is
(x - h)² + (y - k)² = r²
where (h, k) are the coordinates of the centre and r is the radius
(x + 4)² + (y - 1)² = 25 ← is in standard form
with centre = (- 4, 1 ) and r = = 5 → A
Answer:
Step-by-step explanation:
The distance is given by the expression