X * 2 * 4.5% = 1500
X * 9% = 1500
X * 1.09 = 1500
X = 1500/1.09 = 1376.15
Answer:
$9,813.42
Step-by-step explanation:
0.25% is added to 100% of the account value each year, so each year the account value is multiplied by 100.25% = 1.0025. This happens for 13 years, so the final account value is ...
$9500×1.0025^13 ≈ $9,813.42
(0,-4)(5,1)
slope = (1 - (-4) / (5 - 0)
slope = 5/5 = 1
y = mx + b
(5,1)...x = 5 and y = 1
slope(m) = 1
now we sub
1 = 1(5) + b
1 = 5 + b
1 - 5 = b
-4 = b
y = x - 4
-x + y = -4
x - y = 4 <===standard form
Answer:
x = 18.4
y = 22.5
Step-by-step explanation:
to find 'x':
x = √13² + 13²
x = √169 + 169
x = √338
x = 18.4
to find 'y':
y² = 13² + (√338)²
y² = 169 + 338
y² = 507
y = √507
y = 22.5
3y = x - 6
y = 1/3x - 2.
slope her is 1/3. A perpendicular line will have anegative reciprocal slope. To find the negative reciprocal of a number, u flip the number and change the sign. So the slope we need os -3/1 or just -3.(see how I flipped the slope and changed the sign)
y = mx + b
slope(m) = -3
(3,-5)...x = 3 and y = -5
now we sub and find b, the y int
-5 = -3(3) + b
-5 = -9 + b
-5 + 9 = b
4 = b
so ur perpendicular equation is : y = -3x + 4