Answer:
2.1 miles an hour
Step-by-step explanation: 1 3/4 / 50 = 0.035
0.035 a minute
0.035*60=2.1
2.1 miles an hour
9 more keepers would need to be added i believe <span />
y = 4x+5 is in the form y = mx+b which is slope intercept form. Anything in y = mx+b form is linear. It graphs out a straight line.
Contrast this with y = x^2 which is nonlinear because it graphs a curve that isnt a straight line. All quadratics like this graph out a parabola which resembles a bowl shaped curve.
Answer:
y=-3x-7
Step-by-step explanation:
y=mx+b , m represents slope, b represents y intercept
The work is shown in the attached images. Each equation is labeled for slope intercept and standard form
y=-1/5x +18/5
5y+x=18
