Kevin bought 2 pairs of jeans that were originally $40 per
pair but were each marked down by $15 and 3 t-shirts for
$12 each. he also used a coupon for $10 off his entire
purchase. which keys could be entered into the calculator
to determine the total amount he spent?

•2* 40 - 15+ 3 * 12 - 10

•* 25+ 3*2

•2 * 25 + 3 * 12 - 10

•2*40 – 12* 12 – 10

the 2 figures are congruent bc if you reflect abcd over the y axis then over the d axis the figures overlap

answer: c

because if you look at the chart you can see a pattern and compare it to the question he simplify out your

but i think the formula is f(x)=6x

step-by-step explanation:

de-gf

hj=3x+20

ji=15x-64

no because after the troops were pulled many blacks were killed by hangings lynchings and other cruel ways which in a way interrupted the reconstruction of the south and differed from the way abraham lincoln had an idea of reconstruction