Answer:
It would decrease, but not necessarily by 8%
In mathematics a linear inequality is an inequality which involves a linear function. A linear inequality contains one of the symbols of inequality: < is less than.
so the answer should be A.
M = (y2-y1)/(x2-x1), so the answer would be -2/3
Answer:
X=-1, y=-1
Step-by-step explanation:
-3x+8y=-5
6x+2y=-8
-6x+16y=-10
18y=-18
Y=-1
X=-1
Answer:
Option d.
Step-by-step explanation:
It is given that vertices of triangle PQR have coordinates P(2, 3), Q(3, 8), and R(7, 3).
We need to find the transformation of Triangle PQR, so that distance and angle measure preserved.
We know that translation is a rigid transformation if the rule of translation is
where, a represents the horizontal shift and b represent the vertical shift.
To for a congruent triangle the coefficients of x and y must be 1.
Only in option d the coefficients of x and y are 1.
Therefore, the correct option is d.