Which of these strategies would eliminate a variable in the system of equations?
{
2
x
+
8
y
=
−
3
3
x
+
6
y
=
−
4

Can someone 50 first drop menu 0.80 or 0.75 or 1.20 or 4.00 second drop menu 4.00 or 0.75 or 0.25 or 3.75 3rd 15,6,10, or 9 4th yes or no

12. decide whether each statement is always true, sometimes true, or never true. a. when corresponding points of an original figure and its reflection are connected, the resulting segments are all perpendicular to the line of reflection. b. when a point is reflected over a horizontal line, the y-coordinate of the point stays the same. answer both questions and explain

Write an expression that has three terms and simplifies to 4x - 7. identify the coefficient(s) and constant(s) in your expression