A line intersects the point (-29, 7) and has a slope of 3. Fill in the missing
inputs to the slope-intercept formula.

y = 3x+94

Step-by-step explanation:

The slope (m) is 3 and the y-intercept is can be calculated by doing

7 = -29(3)+b

7 = -87+b

94 = b

Plugin 3 and 94 into y = mx+b and you get y = 3x+94.

the largest number of the four options is 1.8 x 10-2

you have it in scientific notation.

1.80 x 10-6   = 0.00000180

1.80 x 10-4   = 0.000180 (bigger, or "less small", than the former one)

so

1.8 x 10-2       = 0.0180. as you see. the "less small", or the biggest one of them all.

as you have negative exponent, it means you are dividing 1.8 by 100 (i.e. moving the dot towards left, two times).

if you had positive exponent for the scientific notation, power of tenths, you would be multiplying times 100 (moving the dot towards right) as below:

1.8 x (10)2 = 180

so. if you have negative exponent in scientific notation, move the dot toward left. if it is positive, toward right as many times the exponent tells you.

if you was gonna solve for a, a is a   < -12