La suma de un número natural y el siguiente es 13. Averigua mentalmente cuáles son estos números. Después plantea una ecuación y resuelve con ella el problema planteado

Numbers 6 and 7

Step-by-step explanation: Suppose the number is X.

The number after X is X+1.

X + X + 1 = 13

2X + 1 = 13

2X = 13 - 1

2X = 12

X =

X = 6

The number after 6 is 7 or:

X + 1 = 6 + 1 = 7

Therefore,

X = 6 and X + 1 = 7

a box 3 3/4 feet long or 4+ feet.

step-by-step explanation:

function 2 has a greater rate of change than function 1

function 2 has a greater y-intercept than function 1

step-by-step explanation: