What must be true for lines a and b to be parallel lines? check all that apply

the question does not present the options, but this does not interfere with the resolution

we know that

if a and b are parallel lines

so

1) m∠2=58°> by corresponding angles

2) m∠1=4x-10> by alternate exterior angles

3) [m∠2+m∠(3x-1)]+m ∠1=180°> by supplementary angles

58+(3x-1)+4x-10=180

7x=180-47

7x=133

x=19°

4) angle (4x-10)=-4*19-10> 66°

5) angle 3x-1=3*19-1> 56°

step-by-step explanation:

answer: the value should be used for i in the formula of calculation the monthly payment , the interest rate per period is 0.85.

step-by-step explanation:

the given rate of interest i= 85%

in calculating the monthly payment for a loan with an interest rate compounded monthly, the value of the interest rate per period we use in the formula must be in decimal form.

to convert it in decimal, we divide it by 100, we get

hence, the value should be used for i in the formula of calculation the monthly payment , the interest rate per period is 0.85.