Answer:
(X1,y1)=(-5,-3)
(x2,y2)=(1,3)
Step-by-step explanation:
xsquared+5x-3-x=2
Answer:
B. 5=5
Step-by-step explanation:
This is a simple "solve for x" equation.
5k-2k=12
3k=12
k=4
You should try doing some more on your own, as this will be coming up a lot in the future.
Answer:
B
Step-by-step explanation:
B has a slope of 7 while A has a slope of 6.
slope of B 14-7/2-1 = 7
A slope is y= mx+b and m is the slope. so 6.
Answer:
16 miles = x miles
Step-by-step explanation:
this problem involves setting two ratios equal to each other. We call such an equation a proportion.
(1/2) inch 2 3/4 inches
x = (11/4) * 16 = (11/4) * 2 * 16 = 88 miles
(1/2)