Answer:
x=5, y=-5.6
Step-by-step explanation:
-8x-10y=24
6x+5y=2
-8x-10y=24
2(6x+5y=2)
-8x-10y=24
12x+10y=4
4x=20
x=5
6x+5y=2
6(5)+5y=2
5y=2-30
y=-28/5
y=-5.6
3 1/3= 10/3
2 1/3= 7/3
7/3 + 10/3= 17/3
17/3 (2)+ 34/3
34/3= 11 1/3
final answer = 11 1/3
Answer: $3,980
Step-by-step explanation:
As the question is asking for the amount that Genesis earned over the amount earned by David, to find the answer, subtract David's earnings from that of David.
= Genesis's earnings - David's earnings
= 72,832 - 68,852
= $3,980
Answer:
angle 5 is 95°
Step-by-step explanation:
since angle 4 is 120°, we can conclude angle three is 180-120, which is 60°
and since the sum of all interior angles in a triangle is 180°, 180-60-35(angle2)= 85
so angle 1 = 85°.
since angle 1 is 85°, and angle 1&5 are shown to be on a straight line, (180°), you would do
<em>180- 85 = 95</em>
so, angle 5 is 95°
Given:
A geometric figure.
To find:
The values of x and y.
Solution:
The given figure is a kite because it has two disjoint pairs of consecutive congruent sides.
Kite has one pair of congruent opposite angles. The angled included between non-congruent sides are congruent.
The diagonal bisects the other pair of opposite angles.
The missing angle of the above triangle is .
Using angle sum property, we get
On further simplification, we get
Divide both sides by 2.
Therefore, the value of x is 28 and the value of y is 32.