Answer:
2x = 5
Step-by-step explanation:
Answer:
E, D
Step-by-step explanation:
rate of change is the slope
slope is change in y over change in x
the slope of the graph is (3/2)
E has a slope of 1/2 which is less than 3/2
D has a slope of 1 which is also less than 3/2
7/5 = 14/10 = 28/20
Numerator = x
Denominator = x-4
Add 3 to both:
x +3 / (x-4+3)
x+3 = 14
(x-4 +3) = 10 = x-1 = 10
x = 11
Check:
11 -4 = 7 ( denominator is 4 less than the numerator.)
add 3 to both:
11+3 = 14
7+3 = 10
14/10 reduces to 7/5
The original fraction would be 11/7
Answer:
Step-by-step explanation:
a set of al( 4pts) Find the equation of the sphere with center at (2,3,−1) That passes through the point ... ( 4pts) Find the point C on the line segment joining A(2,2,1) to B (3,−1,2) that divides it ... ( 4pts) Find the parametric equations of the line that contains the point P (0,2,1) and intersects the line L : x = 2t, y = 1 − 2t, z = 3 − t at a right angle. l points in a plane that are equidistant from a given point called the center
