42 firefighters in total.
16 volunteered for the special rescue team.
n + 16 = 42
or it could be this way:
42 - 16 = n
Your answer is B F(x) * (0.5)^x
1.) 40, 2.) 8, 3.) 18, 4.) 15, 8.) 12, 9.) 30, 10.) 72, 11.) 36
<span>1) Write the equation in slope intercept form if
Slope=3/5 and intercept is 2
y = mx + b
m = 3/5 and b = 2
so
</span><span>equation in slope intercept
</span><span>y = 3/5(x) + 2
</span><span>2. Find the x intercept of the line 5x-2y=10
x intercept when y = 0
so
</span>5x-2y=10
5x-2(0)=10
5x = 10
x = 2
answer
x intercept (2 , 0)
hope it helps
