3x-5=-15 2x-7=-14 there you go
Answer:
B. 270 degrees 34' 48'.
Step-by-step explanation:
There are 60 minutes in a degree and 60 seconds in a minute.
Split 0.58 into 0.50 and 0.08:-
0.50 = 30 minutes and 0.08 * 60 = 4.8 minutes
= 34 minutes and 0.8 * 60 = 48 seconds.
= 270 degrees 34' 48'.
The equation of the line is 5y = 6x + 8 which passes through point C and perpendicular AB.
<h3>What is the slope?</h3>
The ratio that y increase as x increases is the slope of a line. The slope of a line reflects how steep it is, but how much y increases as x increases. Anywhere on the line, the slope stays unchanged (the same).
We have a triangle ABC is defined by the points A(2,9), B(8,4), and C(-3,-2).
The slope of the segment AB:
m = -5/6
The slope of the line perpendicular to AB:
Let M is the slope of the line:
mM = -1
(-5/6)M = -1
M = 6/5
The line:
y = Mx + c
y = (6/5)x + c
The line passing through the point C(-3, -2)
-2 = (6/5)(-3) + c
c = 8/5
y = (6/5)x + 8/5
5y = 6x + 8
Thus, the equation of the line is 5y = 6x + 8 which passes through point C and perpendicular AB.
Learn more about the slope here:
brainly.com/question/3605446
#SPJ1
Answer:
1 x 31 OR 15.5 x 2
Step-by-step explanation:
As 31 is a prime number, the only whole numbers that do it are 1 × 31. There is another method using decimals. Ex: 15.5 x 2=31