Answer:
False
Step-by-step explanation:
The Gulfs Live by the gulf of Mexico
Answer:
y-3 = 2x
2x-y+3=0 we have
slope
m =- coefficient of x/coefficient of y=-2/-3=2/3 is a slope..
Answer:
b
Step-by-step explanation:
2(h-8)-h=h-16
step 1 distribute 2 to whats in the parenthesis
2h-16-h=h-16
step 2 combine like terms
h-16=h-16
add 16 to each side
h=h
subtract h from each side
0=0
this would have an infinite amount of solutions
Answer:
16 and -4
Step-by-step explanation:
Let the 2 numbers be x and y with x > y
x+y=12
x-y=20
Adding the 2 equations, term by term on both sides, will eliminate y leaving an equation in x that we can solve
(x+x)+(-y+y)=(12+20)
2x=32
x=16
16+y=12
y=-4
16+-4=12
12=12
16--4=20
20=20
Step-by-step explanation:
multiply ,1 st x 2 and 2nd x 3
so,
10 X2 + 6y2 = 136
12 X2 - 6y2 = - 48
________________
22 X 2 = 8 8
X 2 = 88 / 22
X2 = 44
X= ± 2✓ 11
y 2= 96
y = ± 4✓ 6
