Answer:
2, because there is 16 fluid ounces in a pint and 16+16= 32
Answer:x=-14y=174
y=3x+5,y=-x+4
3x+5=-x+4
There are infinite number of solutions!
Move all terms containing
x
x to the left side of the equation.
Tap for more steps...
4
x
+
5
=
4
4x+5=4
y
=
−
x
+
4
y=-x+4
Move all terms not containing
x
x to the right side of the equation.
Tap for more steps...
4
x
=
−
1
4x=-1
y
=
−
x
+
4
y=-x+4
Divide each term by
4
4 and simplify.
Tap for more steps...
x
=
−
1
4
x=-14
y
=
−
x
+
4
y=-x+4
Replace all occurrences of
x
x with the solution found by solving the last equation for
x
x. In this case, the value substituted is
−
1
4
-14.
x
=
−
1
4
x=-14
y
=
−
(
−
1
4
)
+
4
y=-(-14)+4
Simplify the right side.
Tap for more steps...
x
=
−
1
4
x=-14
y
=
17
4
y=174
The solution can be shown in both point and equation forms.
Point Form:
(
−
1
4
,
17
4
)
(-14,174)
Equation Form:
x
=
−
1
4
y
=
17
4
x=-14y=174
Answer:
The measure of angle BEA is
Step-by-step explanation:
we know that
The measure of the inner angle is the semi-sum of the arcs comprising it and its opposite
so
step 1
Find the measure of arc AD
Remember that the inscribed angle is half that of the arc it comprises.
step 2
Find the measure of arc BC
Remember that the inscribed angle is half that of the arc it comprises.
step 3
Find the measure of (arc AB + arc CD)
step 4
Find the measure of angle BEA
Answer:
both have same slope
so, we need to find the y intercept of line r
we will find it by making the y intercept unknown factor (z)
r(x)=7/2x+z
5=7/2(1)+z
5-(7/2)=z
3/2=z
so line r equation is 7/2x+3/2
It doubles the number of the perimeter because both dimensions are doubled