Answer:
(x, y) = (-9, -1)
Step-by-step explanation:
Start by graphing two equations on the graph through the y-intercept and the slope.
Since they have different slope, they would intercept somewhere on the graph, which you can see clearly where they intercept from the drawing I included below.
*sorry for the terrible drawing
Answer:
m∠YKZ = 90°
Step-by-step explanation:
PRYZ is a rhombus.
Property of a rhombus:
The diagonals of a rhombus are always perpendicular.
This means lines PY and RZ are perpendicular.
By definition of perpendicular lines, they intersect at right angle. Right angle has the measure of 90°, hence
m∠YKZ = 90°
Answer:
Simplify the expression.
12xy−72yexponent 2 -6x
Step-by-step explanation:
got it from mathaway
In triangle do pythogrean to find height 5 sq -3sq = 16 and sq rt of 16 is 4
So triangles are 1/2 bh 1/2 (3)4 = 6
One sale 5x5 one shape 5x4 one gape 3x5 plus two triangles
25+ 20+ 15 + 6+6= 72
Are you solving for x or y?
