Answer:
R(n)=100,000(0.5)^n
Step-by-step explanation:
The slope would be 1/2. Slope is rise/run. Your rise would be 2. And your run would be 4. 2/4. And that simplified is 1/2. Do I need to explain more? Or do you get it? I would be glad to assist
Answer:
7=-4x+7
Step-by-step explanation:
the formula of slope intercept form is y=Mx+b and M=slope and b=y value of x intercept
so y=-4x+7
2.5 hours, because 10 miles an hour times 2 = 20 plus half the time? 2.5
x = -38/9 !!!
27(x+4)=−6
Step 1: Simplify both sides of the equation.
27(x+4)=−6
(27)(x)+(27)(4)=−6 (Distribute)
27x+108=−6
Step 2: Subtract 108 from both sides.
27x+108−108=−6−108
27x=−114
Step 3: Divide both sides by 27.
27x/27=−114/27
x=−389
