1) a letter used in the place of an unknown number a) Variable b) Guess 2) What is the number standing alone in an expression or equation called. a) Even b) Constant 3) The number on the side of the variable is called... a) coefficient b) core 4) Identify the addition sign a) + plus b) - minus 5) Identify the subtraction sign a) + plus b) - minus 6) Identify the variable 8n + 4 a) 8 b) n 7) Identify the coefficient in the equation 7 = 8b - 6 a) 8 b) 6 8) Which sign is in the expression 8 + 6y a) + b) - 9) An expression does not have an Equal (=) sign a) Yes b) No 10) Identify the expression a) 9p + 1 b) 9s = 8 - 6 11) An equation has to have what sign? a) X b) = 12) Identify the constant in the expression 2z + 5 a) 2 b) 5 13) Which expression is Eleven decreased by k a) y - 3 b) 11 - k 14) Choose the correct expression p increased by 9 a) p + 9 b) t - 8

Algebraic expressions

per en/la
Imprimir
Incrustar

Tauler de classificació

Estil visual

Opcions

Canvia de fonament

Restaurar desada automàtica: ?