For all linear functions
f(x)=mx+b
m = slope
b = y-intercept (i.e.value of f(0), or value of y when x=0)
We're given
f(x)=-2x+5 => slope = -2, y-intercept=5
Examine the graph of g(x),
we have two intercepts (0,4) and (2,0)
this means slope=(0-4)/(2-0)=-2
y-intercept = 4 (y-value of (0,4)
therefore the equation of g(x)
g(x)=-2x+4 => slope = -2, y-intercept = 4
Means
A. slope of f(x)=slope of g(x) =-2
B. y-intercept of f(x)=5 > y-intercept of g(x)=4
<span>p=<span><span>2l</span>+<span>2w</span></span></span>Step 1: Flip the equation.<span><span><span>2l</span>+<span>2w</span></span>=p</span>Step 2: Add -2w to both sides.<span><span><span><span>2l</span>+<span>2w</span></span>+<span>−<span>2w</span></span></span>=<span>p+<span>−<span>2w</span></span></span></span><span><span>2l</span>=<span>p−<span>2w</span></span></span>Step 3: Divide both sides by 2.<span><span><span><span><span>2l</span>2</span></span></span>=<span><span><span><span>p−<span>2w</span></span>2</span></span></span></span><span>l=<span><span><span><span>12</span></span>p</span>−<span>w</span></span></span>
Parallel = same slope
Slope = 1/2
Y = 1/2x + b
Plug in the point
0 = -1/2 + b, b = 1/2
Solution : y = 1/2x + 1/2
The answer is A
Answer:
Step-by-step explanation:
Use the formula,
distance = √[(x1-x2)^2 + (y1-y2)^2]
