Harlon wrote the equation uppercase A = 18 (x squared 1) to find the area of a rectangle that has a length of x squared 1 and a width of 18. He solved for x and got x = plus-or-minus StartRoot StartFraction uppercase A Over 18 EndFraction minus 1 EndRoot Which of the following is an equivalent equation for x? x = plus-or-minus StartRoot StartFraction uppercase A minus 18 Over 18 EndFraction EndRoot x = plus-or-minus StartRoot StartFraction uppercase A 18 Over 18 EndFraction EndRoot x = plus-or-minus StartRoot uppercase A minus 36 EndRoot x = plus-or-minus StartRoot uppercase A 36 EndRoot.

step-by-step explanation:

ok so im not 100% sure but you would start by adding 5.1t and 1.9t beacuse they have the same variable. that is 7t.   then add -3.6 + 1.2 which is -2.4

so then keep that as -2.4 + 7t. i apologize if this is incorrect. best luck on your test < 3

the formula of a slope:

from a table we have

substitute:

the slope of f(x) is -1.

the graph of funcfion g(x) is a horizontal line. the slope of a horizontal line is equal 0. therefore the slope of g(x) is 0.

-1 < 0

the correct answer would be:

220 centimeters

to get this you can use the pythagorean theorem

hope this

step-by-step explanation: