Answer:
(4,5)
Step-by-step explanation:
5x+y=25 equation 1
-3x+2y=-2 equation 2
y=25-5x isolate y from equation 1
-3x+2(25-5x)=-2 substitute y value into equation 2
-3x+50-10x=-2
-13x=-52
x=4
solve for y by inserting x value into either equation.
5x+y=25
5(4)+y=25
20+y=25
y=5
<span>5-4(-3x)=-36
5+12x = -36
12x = -36 - 5
12x = -41
x = -41/12
</span>5-4(3x)=-36
5 - 12x = -36
-12x = -41
x = 41/12
answer: solutions x = - 41/12 and x = 41/12
Answer:
$2.50+$1.25m
Step-by-step explanation:
hope this helps
Answer:
A clock is started at noon. By 10 minutes past 5, the hour hand has turned through: ... Angle traced by hour hand in 12 hrs = 360°.Jul 1, 2010
Answer:
hope this helps do let me know if it does!!
Step-by-step explanation:
here click the 3rd pic for better view sorry!! nvm finally fixed and deleted others