Answer:we now have upgraded ways to find out every thing like pythagorean theorem
Step-by-step explanation:there is no more need for these steps because we can use different ways now
Answer:
x=9
y=12
Step-by-step explanation:
. Substitute the given value of x into the equation so... -5(2y-15)+4y=3
. y=12
. Substitute the given value of y into the equation x=2y-15 so... x=2 x 12-5
. x=9
.The possible solution of the system is the ordered pair (x,y) so... (x,y)=(9,12)
Answer: 1? idk use google :)
Step-by-step explanation:
Answer:
The answer is B.
Step-by-step explanation:
B is two spaces to the left of the 0, and C is two spaces to the right of the the zero meaning B is the opposite of C.
If I am correct please mark me:)
Answer:
vertex : (1, -25) x-intercepts: x = 6 , x = -4
Step-by-step explanation:
y = x^2 - 2x - 24
rewriting this in vertex form:
y = xx - 2x + 1 - 1 - 24
y = (x - 1)^2 - 25
vertex is at (1, -25)
intercepts...
0 = (x - 1)^2 - 25
5 = x - 1
or - 5 = x - 1
x = 6 or x = -4