Answer:
d
Step-by-step explanation:
the solution to a system of linear equations is where the linear equations intersect. in this system, they intersect at around (2.2, -1.4).
Y = mx + b
m is the slope, therefore the slope of y=-3x+2 would be -3
Hope this helps you, and good luck on the rest of the problems!
Answer:
9 hours
Step-by-step explanation:
12x+32=140
so
140-32=108
108/12= 9
x=9
Step-by-step explanation:
in isoscles triangles two angles and lengths are equal .
two sides equal 3.5
so both of the angles are 55°
the sum of the angles in a triangle is 180°, so
x = 180° - 55° - 55°
x = 70° (Ans)
6 because it is the greatest number that both can be divided by