answer
x=6,y=14
Step-by-step explanation:
make -5x+5x=40 as equation (1)
4x+3y=24...... (2)
Find equation (3) from (1)
-5x+5y=40
-5x/-5=(40-5y)-5
x= y-8............. (3)
Substitute (3) from (2)
4x+3y=24
4 (y-8)+3y=24
4y-32=24
4y=24+32
4y=56
y=14
find x from equation (3)
x=y-8
x=14-8
x=6
FV = 125*(1 + 0.08)^16 = $428.24
<span>0.08*16 = 1.28 </span>
<span>a(16) = 125*e^1.28 = 125*2.718281828^1.28 = 449.58</span>
Answer:
-27/64p^3
Tell me if you want a step by step. :)
b = -
multiply both sides by 2(b + 1) to eliminate the fraction
3 = 3× 2(b + 1)
3 = 6(b + 1) = 6b + 6 ( subtract 6 from both sides )
- 3 = 6b ( divide both sides by 6 )
b = - = -
Answer:
The slope is 9/8, and the y-intercept is -10/3
Step-by-step explanation:
y = mx + b
in this case:
m = 9/8
b = -10/3
and the m in the equation is the slope while the b is the y-intercept