Find the equation of the line that is parallel to y=-x+5 that passes through (3,0)

Since the lines are parallel, the slope in the new equation will be the same as the given equation, -1. To find the new equation, take the slope and the point given and plug them into the point-slope formula y-y1=m(x-x1) and simplify:

y-0=-1(x-3)
y=-1x+3 --- your answer

Answer: d. 39 cmin the diagram, the approximate length of the minor arc de is 39 centimetres.step-by-step explanation: the formula for the length of an arc in a circle is as displayed below.let the length of the minor arc de = xx = 2( pi )r × angle of sector / 360°from this, we will substitute the values given from the problem into the formula to obtain the length of the minor arc de.x = 2( pi )r × angle of sector / 360°r = radius = 25cmpi as an approximate value = 3.14angle of sector = 120°x = 2( 3.14 )( 25 ) × 120° / 360°x = 157 × 1 / 4x = 39.25x = 39 ( rounded to the nearest whole number as an approximate value )