13. write the equation of a line parallel to
y = - 4x + 9 and goes through the point (7, 6)

y = -4x + 34

Step-by-step explanation:

The gradient(slope) remains the same...so hence the slope = (-4)

The equation of the line;

apply the formula,

[ (y - y(coordinate of the given point) = slope × [(x - x(coordinate of the given point)]

;y - 6 = -4(x - 7)

;y - 6 = -4x + 28

Then move (-6) to the right hand side,

; y = -4x + 34

60°

step-by-step explanation:

the measure angle of c in an isosceles triangle abc is 60° because in isosceles triangle,the measures of all the angles is 60°.

is there a graph

step-by-step explanation: