Answer:
x=11
Step-by-step explanation:
5x = 55
Divide each side by 5
5x/5 = 55/5
x = 11
Answer:
Step-by-step explanation:
form the attachment
now we know the area is
(22.2 + 8.52) * 9.86 * 0.5 = 151.4496 cm^2
Answer:
26 and 28
Step-by-step explanation:
1st integer = x
2nd integer = x + 2
x + x + 2 = 54
2x + 2 = 54
2x = 52
x = 26
The 1st integer is 26.
The 2nd integer is 28.
Let's add these numbers.
26 + 28 = 54
54 = 54
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.
